| Name | FleetNum |
| 1 Order | C-4 |
| 1 Order | U-3 |
| 1 Order | U-4 |
| 2 Orders | P-4 |
| 7 Orders | W-9 |
| A. E. Nettleson | W-9 |
| A. G. Breckling | B-11A |
| A. H. Ferbert | U-4 |
| A. S. Glossbrenner | L-1A |
| A. T. Lawson | W-9 |
| Abitibi | A-1 |
| Aburg | M-13 |
| Acacia | U-1 |
| Adam E. Cornelius | A-6 |
| Aden | M-5 |
| Afoundria | W-4 |
| Afram River | B-5 |
| Agawa | A-2 |
| Aigle d' Ocean | C-15A |
| Akashisan Maru | M-24 |
| Alabama | G-5 |
| Alberta | M-26 |
| Alexander Henry | C-5 |
| Alexander Leslie | N-10 |
| Alexandria Sartori | H-3 |
| Algocen | A-2 |
| Algomah | A-9 |
| Algonac | T-5 |
| Algorail | A-2 |
| Alpena | D-5 |
| Alpena | E-2 |
| Alsatia | C-30 |
| Alva C. Dinkey | U-4 |
| America | G-5 |
| Americam | C-27 |
| American Adonis | I-4A |
| American Neptune | I-4A |
| American Venus | I-4A |
| Amherst Islander | O-1 |
| Amherstburg | M-13 |
| Amoco Illinois | A-5 |
| Amoco Indiana | A-5 |
| Amoco Michigan | A-5 |
| Amoco Wisconsin | A-5 |
| Amphinon | N-7 |
| Anchor Bay | U-2 |
| Anco Stream | C-19 |
| Andria | C-30 |
| Anthony J. Celebrezze | C-23A |
| Anticosti | A-7 |
| Antrim | M-5 |
| Aquarama | M-18 |
| Araluen | M-5 |
| Arcadian | E-1 |
| Arizona | G-5 |
| Arkansas | G-5 |
| Armco | C-25 |
| Arna | F-3 |
| Arthur B. Homer | B-4 |
| Arthur K. Atkinson | D-1 |
| Arthur M. Anderson | U-4 |
| Arundel | U-1 |
| Ashcroft | C-4 |
| Ashland | C-25 |
| Ashland | U-2 |
| Assiniboia | C-10 |
| Assyria | C-30 |
| Atlantic | L-5 |
| Atomic | M-13 |
| Audrey A. | W-4A |
| August Ziesing | U-4 |
| AuSable | U-2 |
| Avondale | R-2 |
| Awobasan Maru | M-24 |
| B. F. Affleck | U-4 |
| B. F. Jones | W-9 |
| B. H. Becker | B-3 |
| B-A Peerless | B-13 |
| B-A Sentinel | B-13 |
| Badger | C-17 |
| Baie St. Paul | C-4 |
| Balsambranch | B-11 |
| Barbara | G-6 |
| Bassano | E-1 |
| Bawean | N-7 |
| Bayfield | U-2 |
| Baygeorge | B-1 |
| Bayquinte | B-1 |
| Bayshell | S-4 |
| BD-6634 | U-2 |
| Beauport | C-5 |
| Beaver Islander | B-2 |
| Beaverash | C-10 |
| Beavercliffe Hall | H-1 |
| Beaverelm | C-10 |
| Beaverfir | C-10 |
| Beaveroak | C-10 |
| Beaverpine | C-10 |
| Belvoir | M-25 |
| Ben E. Tate | C-25 |
| Ben Moreel | W-9 |
| Ben W. Calvin | A-6 |
| Bengazi | C-26 |
| Bengkalis | N-7 |
| Benson Ford | F-8 |
| Benya River | B-5 |
| Bernd Leonhardt | F-3 |
| Bethlehem | B-4 |
| Bia River | B-5 |
| Bide-A-Wee | A-3 |
| Bintang | N-7 |
| Birim River | B-5 |
| Birmco | D-5 |
| Black Bay | C-4 |
| Black River | Q-1 |
| Blanche Hindman | H-7 |
| Blue Cloud | B-7 |
| Blue Peter II | B-7 |
| Bolivia Maru | K-1 |
| Borealis | C-26 |
| Borgholm | S-12 |
| Braheholm | S-12 |
| Bramble | U-1 |
| Brandal | C-7 |
| Bricoldoc | P-4 |
| Brigit Ragne | S-13 |
| Bristol City | B-12 |
| Broholm | A-11 |
| Bryn Barge | U-3 |
| Buckeye | C-25 |
| Buckeye Monitor | B-16 |
| Buckthorn | U-1 |
| Buenos Aires Maru | M-24 |
| Buffalo | U-2 |
| Bulkarier | C-2 |
| Buoy Tender | M-13 |
| Byklefjell | F-6 |
| C. A. Bennett | M-23 |
| C. G. Richter | W-3 |
| C. H. McCullough, Jr. | I-3 |
| C. L. Austin | W-9 |
| C. P. Edwards | C-5 |
| C. W. Cadwell | C-1 |
| Cabot | C-22 |
| Cacouna | G-7A |
| Cadillac | C-23 |
| Cadiz | F-1 |
| Calcite II | U-4 |
| Calgadoc | P-4 |
| California | G-5 |
| Cambria | B-4 |
| Canadian Century | U-3 |
| Canadoc | P-4 |
| Cape Breton Miner | U-3 |
| Cape Transport | H-1 |
| Capo Mele | M-26 |
| Capo Noli | M-26 |
| Captain C. D. Secord | M-25 |
| Captain George | U-2 |
| Carlsholm | S-12 |
| Carol Diane | C-11A |
| Carol Diane II | C-11A |
| Carol Lake | C-12 |
| Caroline Smith | S-13 |
| Carrigan Head | H-5 |
| Carteret | M-4 |
| Cason J. Callaway | U-4 |
| Castor Consol | A-7 |
| Catherine Sartori | H-3 |
| Cecilienne Marie | B-9 |
| Cedar Point | C-13 |
| Cedar Point II | C-13 |
| Cedarbranch | B-11 |
| Cementkarrier | C-2 |
| Cemicoe Fuel | M-7 |
| Challenger | N-8 |
| Champion | C-15 |
| Champlain | C-23 |
| Charles C. West | R-1 |
| Charles Dick | N-5 |
| Charles E. Dunlap | T-3 |
| Charles E. Trout | G-3 |
| Charles M. Beeghly | I-3 |
| Charles M. Schwab | I-3 |
| Charles M. White | R-3 |
| Charles W. Johnson | M-12 |
| Charlevoix | C-15B |
| Cherrybranch | B-11 |
| Chesterfield | C-5 |
| Chicago | F-9 |
| Chicago Trader | G-1 |
| Chicago Tribune | Q-1 |
| Chief Shingwauk | S-8A |
| Chief Wawatam | M |
| Chippewa | A-8 |
| Chippewa | A-9 |
| Chislain Marie | B-9 |
| Chris M. | G-4 |
| Christian Sartori | H-3 |
| Christiana | H-6 |
| Christina May | S-11 |
| Cimbria | F-3 |
| City of Adelaide | M-5 |
| City of Flint 32 | C-17 |
| City of Green Bay | D-1 |
| City of Midland 41 | C-17 |
| City of Milwaukee | G-2 |
| City of Saginaw 31 | C-17 |
| Clarence B. Randall | I-2 |
| Clarita Schroeder | F-1 |
| Clemens A. Reiss | R-1 |
| Clemens Sartori | H-3 |
| Cleopatra | C-3 |
| Cleveland | F-9 |
| Cleveland | U-2 |
| Clevelander Fireboat | C-23A |
| Clifford F. Hood | U-4 |
| Cliffs Victory | C-23 |
| Clio | H-12 |
| Clivia | S-1 |
| Coastal Carrier | T-6 |
| Coastal Cliff | T-6 |
| Coastal Creek | T-6 |
| Col. James M. Scoonmaker | S-9A |
| Coleman | U-2 |
| Colina | D-4 |
| Collingwood | C-4 |
| Colonel James Pickhands | I-3 |
| Colorado | G-5 |
| Columbia | B-15 |
| Comeaudoc | P-4 |
| Comet | C-24 |
| Commuter | N-8 |
| Coniscliffe Hall | H-1 |
| Connecticut | G-5 |
| Conrad Marie | B-9 |
| Consumers Power | A-6 |
| Corsair | N-8 |
| Cove Transport | H-1 |
| Coventry City | B-12 |
| Coverdale | C-4 |
| Crispin Oglebay | C-25 |
| Crystal Sea | A-11 |
| Cygne Blanc | M-2A |
| Cyrius | R |
| D. C. Everest | M-6 |
| D. C., Jr. | D-3 |
| D. G. Kerr | U-4 |
| D. M. Clemson | U-4 |
| Daldean | B-8 |
| Dana T. Bowen | H-7 |
| David P. Thompson | A-6 |
| Day Peckinpaugh | E-2 |
| Dealmouth | F-3 |
| Dee-Cee | D-3 |
| Delaware | G-5 |
| Delkote | H-7 |
| Depoe Bay | U-2 |
| Detector | C-5 |
| Detroit | M-19 |
| Detroit | W-1 |
| Detroit Edison | A-6 |
| Diamond Alkalai | A-6 |
| Diantha Hulbert | T-1A |
| d'Iberville | C-5 |
| DK-20 | U-2 |
| Dogan | Z-1 |
| Dolomite | M-17 |
| Don M. Peebles | C-27 |
| Donegal | M-5 |
| Donnacroft | C-4 |
| Douglass Houghton | U-3 |
| Duluth | U-2 |
| E. A. S. Clarke | I-3 |
| E. B. Barber | A-2 |
| E. G. Grace | I-3 |
| E. J. Block | I-2 |
| E. M. Ford | H-11 |
| Eaglescliffe Hall | H-1 |
| East Branch | T-1A |
| Eastcliffe Hall | H-1 |
| Eastern Shell | S-4 |
| Edmund Fitzgerald | C-25 |
| Edouard Simard | B-11 |
| Edward B. Greene | C-23 |
| Edward L. Ryerson | I-2 |
| Edward M. Cotter | C-21 |
| Edward S. Kendrick | W-9 |
| Edward Y. Townsend | B-4 |
| Egyptos | H-6 |
| Eire | L-1 |
| Elisabeth Henriette Schulte | G-6 |
| Elise Schulte | S-2 |
| Elizabeth Hindman | H-7 |
| Elmbranch | B-11 |
| Elmdale | R-2 |
| Elsie Marie | B-9 |
| Elton Hoyt II | I-3 |
| Emerald Isle | A-9 |
| Emsstein | N-11 |
| Enders M. Voorhees | U-4 |
| English River | C-4 |
| Erato | H-12 |
| Erich Schroder | H-12 |
| Erie Isle | P-3 |
| Erika Schulte | S-2 |
| Ernest Lapointe | C-5 |
| Ernest R. Breech | F-8 |
| Ernest T. Weir | N-6 |
| Ernst Schroder | H-12 |
| Erviken | H-6 |
| Erwin Schroder | H-12 |
| Escanaba | U-2 |
| Eshkol | Z-1 |
| Eskimo | C-4 |
| Esther S. | G-4 |
| Etrog | Z-1 |
| Eugene J. Buffington | U-4 |
| Eugene P. Thomas | U-4 |
| Eugene W. Pargny | U-4 |
| Everetton | M-23 |
| Exiria | A-4 |
| Expeditor | A-4 |
| Extavia | A-4 |
| Fair Head | H-5 |
| Fairwind | W-7 |
| Fairy Isle | M-22A |
| Falkehstein | F-9 |
| Favorite | G-5 |
| Federal Pioneer | F-3 |
| Felicia | M-9 |
| Ferndale | R-2 |
| Feux Follets | P-1 |
| Finland | R-3 |
| Fire Chief | M-9 |
| Flame | S-4A |
| Flamingo | S-4A |
| Flensburg | H-2 |
| Flo W. | D-5 |
| Florence K. Becker | B-3 |
| Florida | G-5 |
| Florida Maru | K-1 |
| Flying Independent | A-4 |
| Flying Spray | A-4 |
| Forney | U-2 |
| Fort Chambly | C-4 |
| Fort Henry | C-4 |
| Fort Lauzon | M-7A |
| Fort Prevel | M-7A |
| Fort Ramezay | M-7A |
| Fort St. Louis | C-4 |
| Fort William | C-4 |
| Fort York | C-4 |
| Francis A. Small | B-18 |
| Francis Hulbert | T-1A |
| Francisca Sartori | H-3 |
| Francois L. D. | F-3 |
| Frank A. Sherman | U-3 |
| Frank Armstrong | I-3 |
| Frank E. Taplin | G-1 |
| Frank Purnell | I-3 |
| Frank R. Denton | W-9 |
| Frankcliffe Hall | H-1 |
| Franqueline | Q-1 |
| Fred A Busse | C-18A |
| Fred A. Manske | A-6 |
| Frederik Ragne | S-13 |
| French River | C-4 |
| Frontenac | C-23 |
| Frontenac | C-5 |
| Frontinac | C-4 |
| Fuel Transport | H-1 |
| G. A. Boekling II | C-13 |
| G. A. Tomlinson | T-3 |
| G. F. Becker | B-3 |
| G. G. Post | S-5A |
| Gaillard | U-2 |
| Gaspedoc | P-4 |
| Gen. E. M. Markham | B-3 |
| George A. Sloan | U-4 |
| George F. Crawford | U-4 |
| George H. Jackson | G-3 |
| George Hindman | H-7 |
| George M. Carl | M-23 |
| George M. Humphrey | N-6 |
| George M. Steinbrenner | K-3 |
| George R. Fink | N-6 |
| Georgia | G-5 |
| Georgian Bay | C-4 |
| Glen C. | G-4 |
| Gleneagles | C-4 |
| Goderich | U-3 |
| Godreau | A-2 |
| Golden Hind | M-25 |
| Goodtime II | G-1A |
| Gordon C. Leitch | U-3 |
| Governor Miller | U-4 |
| Grand Haven | U |
| Grand Rapids | G-2 |
| Grande Hermine | P-1 |
| Greme Stewart | M-9 |
| Grenville | C-5 |
| Griffin | W-3 |
| Grindefjell | F-7 |
| Grovedale | R-2 |
| Gulf Transport | H-1 |
| H. C. Kimber | T-7 |
| Hadar | Z-1 |
| Hagarty | C-4 |
| Hains | U-2 |
| Halifax City | B-12 |
| Hallfax | H-1 |
| Hamburg Maru | M-24 |
| Hamildoc | P-4 |
| Hammond Bay | U-2 |
| Harpefjell | F-7 |
| Harris N. Snyder | A-6 |
| Harry Coulby | I-3 |
| Harry W. Adams | W-4A |
| Harry W. Croft | I-3 |
| Harsens Island | C-15 |
| Harvey | U-2 |
| Haukefjell | F-7 |
| Havana | U-2 |
| Helen Evans | H-7 |
| Helen McAllister | M-9 |
| Hennepin | G-1 |
| Henry Ford II | F-8 |
| Henry G. Dalton | I-3 |
| Henry H. Rogers | U-4 |
| Henry LaLiberte | B-16 |
| Henry Phipps | U-4 |
| Henry R. Platt, Jr. | G-1 |
| Henry Steinbrenner | K-3 |
| Herbert C. Jackson | I-3 |
| Heron Bay | Q-1? |
| Hiawatha | A-3 |
| Hiawatha | T-1 |
| Highland Lassie II | M-20 |
| Highway 16 | W-10 |
| Hilda | R-4 |
| Hilda Marjanne | U-3 |
| Hilde Mittman | H-12 |
| Hildegard Dorenkamp | F-9 |
| Hillsdale | R-2 |
| Himmerland | F-3 |
| Hochelaga | C-4 |
| Hoffman | U-2 |
| Holiday | A-3 |
| Holmside | F-3 |
| Homer D. Williams | U-4 |
| Horace Johnson | U-4 |
| Houghton | U-2 |
| Howard Hindman | H-7 |
| Howard L. Shaw | U-3 |
| Howard M. Hanna, Jr. | C-25 |
| Hudson Transport | H-1 |
| Humberdoc | P-4 |
| Huron | A-9 |
| Huron | C-25 |
| Huron | C-8 |
| Huron | L-5 |
| Huron | U-2 |
| Hurricane | W-4 |
| Husky 120 | C-6 |
| Hutchcliffe Hall | H-1 |
| Idaho | G-5 |
| Illinois | G-5 |
| Ima Sam | S-1 |
| Imperial Acadia | I-1 |
| Imperial Collingwood | I-1 |
| Imperial Cornwall | I-1 |
| Imperial Halifax | I-1 |
| Imperial Lachine | I-1 |
| Imperial London | I-1 |
| Imperial Ottawa | I-1 |
| Imperial Quebec | I-1 |
| Imperial Sarnia | I-1 |
| Imperial Simcoe | I-! |
| Imperial Verdun | I-1 |
| Imperial Welland | I-1 |
| Imperial Windsor | I-1 |
| Indiana | G-5 |
| Ingrid Weide | H-12 |
| Inishowen Head | H-5 |
| Inland Seas | M-20 |
| Inverewe | F-3 |
| Iowa | G-5 |
| Irish Ash | I-6 |
| Irish Oak | I-6 |
| Irish Pine | I-6 |
| Irish Rose | I-6 |
| Irish Spruce | I-6 |
| Ironwood | T-5 |
| Iroquois | A-9 |
| Irvin L. Clymer | U-4 |
| Irving S. Olds | U-4 |
| Isle Royale Queen | G-7 |
| J. A. W. Iglehart | H-11 |
| J. B. Ford | H-11 |
| J. B. Lyons | N-4 |
| J. Burton Ayers | W-9 |
| J. C. Langton | T-7 |
| J. Clare Miller | G-1 |
| J. E. Colombe | N-2 |
| J. E. Upson | R-3 |
| J. F. Schoellkopf, Jr. | A-6 |
| J. H. Hillman, Jr. | W-9 |
| J. L. Mauthe | I-3 |
| J. L. Reiss | R-1 |
| J. N. McWatters | M-23 |
| J. P. Morgan, Jr. | U-4 |
| J. R. Sensibar | C-25 |
| J. S. St. John | E-2 |
| J. W. Westcott | W-5A |
| J. W. Westcott II | W-5A |
| Jaladuhita | S-3 |
| Jalaganga | S-3 |
| Jalagopal | S-3 |
| Jalavihar | S-3 |
| James A. Farrell | U-4 |
| James Battle | M-9 |
| James Davidson | C-25 |
| James E. Ferris | B-16 |
| James Norris | U-3 |
| James Transport | H-1 |
| Jane T. | D-5 |
| Jarso | E-4 |
| Joe S. Morrow | R-1 |
| Johann Christian Schulte | G-6 |
| John A. France | M-23 |
| John A. Kling | R-1 |
| John A. McDonald | C-5 |
| John A. McGuire | G-3 |
| John A. Roebling | U-3 |
| John B. Cowle | R-3 |
| John Dykstra | F-8 |
| John E. F. Misener | M-23 |
| John Fritz | U-3 |
| John G. Munson | U-4 |
| John Hulst | U-4 |
| John J. Boland | A-6 |
| John Kendall | D-2 |
| John L. A. Galster | P-6 |
| John McLean | M-12 |
| John O. McKellar | M-23 |
| John P. Reiss | R-1 |
| John Purves | R-4 |
| John R. Emery | E-2 |
| John Roen III | R-4 |
| John Roen IV | R-4 |
| John Roen V | R-4 |
| John Sherwin | I-3 |
| John T. Hutchinson | A-6 |
| Johnstown | B-4 |
| Johua A. Hatfield | U-4 |
| Joliet | U-2 |
| Jos. Simard | B-11 |
| Joseph Block | I-2 |
| Joseph H. Callan | G-5 |
| Joseph H. Frantz | C-25 |
| Joseph H. Thompson | H-4 |
| Joseph Medill | C-18A |
| Joseph Medill Patterson | Q-1 |
| Joseph S. Scobell | E-2 |
| Joseph S. Young | A-6 |
| Judson | U-2 |
| Kallso | E-4 |
| Kam | A-1 |
| Kamikawa Maru | K-1 |
| Kankakee | U-2 |
| Kansas | G-5 |
| Kaw | U-1 |
| Kenneth A. | T-7 |
| Kenoki | C-5 |
| Kenosha | U-2 |
| Kentucky | G-5 |
| Kewaunee | U-2 |
| Keweenaw Bay | U-2 |
| Kimikawa Maru | K-1 |
| Kingdoc | P-4 |
| Kinkasan Maru | M-24 |
| Kinsman Enterprise | K-3 |
| Kinsman Independent | K-3 |
| Koalkraft | B-4A |
| Korle River | B-5 |
| Kulpawn River | B-5 |
| Kungaland | A-11 |
| Kunikawa Maru | K-1 |
| L. E. Block | I-2 |
| L. G. La Duca II | W-6 |
| La Hacienda | M-26 |
| La Madelon II | V-1 |
| La Plata Maru | M-24 |
| Labradoc | P-4 |
| Lac Ottawa | W-4A |
| Lachinedoc | P-4 |
| Lackawanna | B-16 |
| Lacon | U-2 |
| Lady Kingston | K-2 |
| Lahnstein | N-11 |
| Lake Edward | F-1 |
| Lake Eyre | A-11 |
| Lake Ontario | A-11 |
| Lake Superior | U-2 |
| Lake Transport | H-1 |
| Lake Winnipeg | C-12 |
| Lakeshell | S-4 |
| Lakewood | E-2 |
| Lance II | S-11 |
| Langdon C. Hardwicke | G-3 |
| Lansdowne | C-8 |
| Larry | P-10 |
| Laurence C. Turner | G-5 |
| Lawrencecliffe Hall | H-1 |
| Lawrendoc | P-4 |
| Leada | H-3 |
| Leadale | R-2 |
| Leamington | H-9 |
| Leapaul | H-3 |
| Learina | H-3 |
| Lehigh | B-4 |
| Lemoyne | C-4 |
| Leon Falk, Jr. | N-6 |
| Leon Fraser | U-4 |
| Lesco | L-6 |
| Letita | D-4 |
| Levoyageur | F-2 |
| Lewis G. Harriman | H-11 |
| Li'l Rock | T-5 |
| Lillian | R-4 |
| Limestone | M-17 |
| Lio | F-10 |
| Liquilassie | P-9 |
| Louisiana | G-5 |
| Loutre Consol | A-7 |
| Lu | P-10 |
| Ludington | U-2 |
| Luka Botic | Y-2 |
| Lundefjell | F-6 |
| Lyman | U-2 |
| Lyngenfjord | F-6 |
| M. Frederick | U-2 |
| Mackinac Islander | A-9 |
| Mackinac Islander | M-4 |
| Mackinaw | U-1 |
| Mackinaw Clipper | S-11 |
| Madgeburg | H-2 |
| Madison | G-2 |
| Mae Mac 2 | G-4 |
| Magister | C-11 |
| Maid of the Mist | M-1 |
| Maid of the Mist II | M-1 |
| Maida | P-12 |
| Maine | G-5 |
| Maissonuive | D-3A |
| Maitland | R-4 |
| Maj Ragne | S-13 |
| Makefjell | F-7 |
| Malden | M-12 |
| Maltesholm | S-12 |
| Manchester City | M-2 |
| Manchester Commerce | M-2 |
| Manchester Exporter | M-2 |
| Manchester Faith | M-2 |
| Manchester Fame | M-2 |
| Manchester Mariner | M-2 |
| Manchester Port | M-2 |
| Manchester Progress | M-2 |
| Manchester Renown | M-2 |
| Manchester Shipper | M-2 |
| Manchester Spinner | M-2 |
| Mancox | Y-1 |
| Manhasset | G-8 |
| Manistee | U-2 |
| Manitoba | N-10 |
| Manitou Isle | M-3 |
| Manitoulin | C-4 |
| Manitowoc | W-1 |
| Manjusan Maru | M-24 |
| Mantadoc | P-4 |
| Manzutti | Y-1 |
| Maple | U-1 |
| Maple City | T-7 |
| Maplebranch | B-11 |
| Maplecliffe Hall | H-1 |
| Marengo | E-1 |
| Maridan C. | C-22 |
| Marine Fuel | M-7 |
| Marine Fuel Oil | M-7 |
| Markham | U-2 |
| Marko Marulic | Y-2 |
| Marquette | U-2 |
| Marquis Roen | R-4 |
| Martha Hindman | H-7 |
| Martian | C-4 |
| Martin Schroeder | F-1 |
| Mary Nubel | F-9 |
| Maryland | G-5 |
| Masashima Maru | K-1 |
| Massachusetts | G-5 |
| Mathewston | M-23 |
| Mathilda | M-9 |
| Matthew Andrews | H-4 |
| Maunaloa II | U-3 |
| McCauley | U-2 |
| McKee Sons | A-6 |
| Meaford | U-3 |
| Medicine Hat | C-10 |
| Menier Consol | A-7 |
| Menihek Lake | C-12 |
| Mercury | C-24 |
| Mercury | M-14 |
| Merdusa Challenger | M-13A |
| Merganser | U-2 |
| Mesquite | U-1 |
| Meteor | C-24 |
| Metis | C-4 |
| Michigan | G-5 |
| Michigan | M-16 |
| Michigan | U-2 |
| Michipicoten | A-2 |
| Middletown | C-25 |
| Midland Prince | C-4 |
| Mikasan Maru | M-24 |
| Mikishima Maru | K-1 |
| Milwaukee | U-2 |
| Milwaukee Clipper | W-10 |
| Minnesota | G-5 |
| Miron C. | S |
| Miseford | M-12 |
| Miss Brockville | S-9 |
| Miss Brockville IV | S-9 |
| Miss Brockville V | S-9 |
| Miss Brockville VI | S-9 |
| Miss Brockville VII | S-9 |
| Miss Brockville VIII | S-9 |
| Miss Clayton | I-4A |
| Miss Clayton II | I-4A |
| Miss Massena | M-8 |
| Mississippi | G-5 |
| Missouri | G-5 |
| Mobil Albany | S-10 |
| Mobil Chicago | S-10 |
| Mobil New York | S-10 |
| Mohawk | A-9 |
| Mohican | D-5 |
| Mondoc | P-4 |
| Monica Smith | S-13 |
| Monique | F-1 |
| Monique Schroeder | F-1 |
| Montana | G-5 |
| Montcalm | C-5 |
| Montcalm | M-26 |
| Montivideo Maru | M-24 |
| Montmagny | C-5 |
| Montmorency | C-5 |
| Montreal City | B-12 |
| Montrealis | P-1 |
| Moore | U-2 |
| Moose Jaw | C-10 |
| Mormac Elm | M-27 |
| Mormac Fir | M-27 |
| Mormaclake | M-27 |
| Mormacpine | M-27 |
| Mormacpride | M-27 |
| Mormacscan | M-27 |
| Murray Bay | C-4 |
| Muskegon | G-1 |
| Myron C. Taylor | U-4 |
| Mysis | M-20 |
| N. B. Mclean | C-5 |
| Nahariya | Z-1 |
| Naiad | M-20 |
| Nash | U-2 |
| Nasia River | B-5 |
| Natko Nodlio | Y-2 |
| Naugatuck | U-1 |
| Navajo | D-5 |
| Nebraska | G-5 |
| Netanya | Z-1 |
| Nevada | G-5 |
| New Hampshire | G-5 |
| New Jersey | G-5 |
| New Mexico | G-5 |
| New World | C-15 |
| New York City | B-12 |
| New York News | Q-1 |
| Niagara | E-2 |
| Niagara | H-8 |
| Nicolet | C-5 |
| Nicolet | G-1 |
| Nipigon | A-1 |
| Nipigon Bay | C-4 |
| Nixon Berry | M-23 |
| Nokomis | C-5 |
| Nokomis | F-2 |
| Nopal Branco | S-1 |
| Nordia | C-30 |
| Norgoma | O-5 |
| Norholt | B-12 |
| Norisle | O-5 |
| Normac | O-5 |
| Norman P. Clement | C-16 |
| North Carolina | G-5 |
| North Dakota | G-5 |
| North Marchioness | H-6 |
| North Pioneer | C-22 |
| North Voyageur | C-22 |
| Northcliffe Hall | H-1 |
| Northern Venture | U-3 |
| Oconto | U-2 |
| Ogdensburg | C-9 |
| Oil Transport | H-1 |
| Ojibwa | U-1 |
| Ojibway | U-4 |
| Oklahoma | G-5 |
| Ongiara | T-4 |
| Ontadoc | P-4 |
| Ontario Power | U-3 |
| Orefax | H-1 |
| Oregon | G-5 |
| Orient Bay | A-1 |
| Orient Mariner | O-4 |
| Ornefjell | F-7 |
| Oscar H. Westin | G-3 |
| Osprey | U-2 |
| Oswegatchie Maid | M-8 |
| Otchi River | B-5 |
| Oti River | B-5 |
| Ottawa | A-9 |
| Otto M. Reiss | R-1 |
| Outarde | Q-1? |
| Outer Island | E-3 |
| Owen | U-2 |
| Pacific Ocean | A-11 |
| Paddy Miles | D-5 |
| Palmbranch | B-11 |
| Paratex | G-8 |
| Parkdale | R-2 |
| Parker Evans | H-7 |
| Parry Sound | C-5 |
| Paterson | P-4 |
| Patricia McQueen | M-13 |
| Paul Bunyan | T-1 |
| Paul Evans | H-7 |
| Paul H. Carnahan | N-6 |
| Paul H. Townsend | H-11 |
| Paul L. Tietjen | K-3 |
| Paul Lorenz Russ | R-5 |
| Peachbranch | B-11 |
| Pekin | U-2 |
| Pelee Islander | P-5 |
| Penetang 88 | L-4 |
| Pennsylvania | G-5 |
| Peoria | U-2 |
| Percival Roberts, Jr. | U-4 |
| Pere Marquette 10 | C-17 |
| Pere Marquette 12 | C-17 |
| Pere Marquette 21 | C-17 |
| Pere Marquette 22 | C-17 |
| Peter A. B. Widener | U-4 |
| Peter Reiss | R-1 |
| Peter Robertson | R-3 |
| Petite Hermine | P-1 |
| Petka | F-3 |
| Philip D. Block | I-2 |
| Philip Minch | K-3 |
| Philip R. Clarke | U-4 |
| Pic River | Q-1 |
| Pilgrim | P-7 |
| Pilgrim II | P-7 |
| Pilgrim III | P-7 |
| Pilgrim IV | P-7 |
| Pilgrim V | P-7 |
| Pinedale | R-2 |
| Pointe Noire | L-1A |
| Polarglimt | F-3 |
| Polaris | C-24 |
| Polaris | H-3 |
| Pontiac | C-23 |
| Porte Dauphine | C-5 |
| Pra River | B-5 |
| Prescotont | C-9 |
| Pride of Lake Huron | M-11 |
| Princeton | R-4 |
| Prindoc | P-4 |
| Prins Alexander | O-2 |
| Prins Casimir | O-2 |
| Prins Frederik Willem | O-2 |
| Prins Johan Willem Frisco | O-2 |
| Prins Maunits | O-2 |
| Prins Willem George Frederik | O-2 |
| Prins Willem II | O-2 |
| Prins Willem IV | O-2 |
| Prins Willem V | O-2 |
| Put-In-Bay | M-22 |
| Quebecois | P-1 |
| Quedoc | P-4 |
| Queen City | W-4A |
| Quinte | O-1 |
| Quinte Loyalist | O-1 |
| R. Bruce Angus | U-3 |
| R. E. Doville | C-28 |
| R. E. Webster | K-3 |
| R. H. Goode | D-5 |
| R. J. Beach | T-1 |
| R. O. Petman | C-4 |
| R. W. Host | T-5 |
| Racine | U-2 |
| Radel II | N-3 |
| Ralph H. Watson | U-4 |
| Ralph S. Misener | M-23 |
| Ramore Head | H-5 |
| Ranger III | N-2 |
| Rapallo | E-1 |
| Raritan | U-1 |
| Rathlin Head | H-5 |
| Raymond A. Reiss | R-1 |
| Red Wing | U-3 |
| Regent | G-8 |
| Reinhart Lorenz Russ | R-5 |
| Reiss Brothers | R-1 |
| Relay | C-5 |
| Renvoyle | C-4 |
| Reserve | C-25 |
| Rheinstein | N-11 |
| Rhode Island | G-5 |
| Rialto | E-1 |
| Richard J. Reiss | R-1 |
| Richard Trimble | U-4 |
| Richard V. Lindabury | U-4 |
| Richelieu | C-4 |
| Ridgetown | U-3 |
| Rimja Dan | H-12 |
| Rimouski | C-4 |
| Rinaldo | E-1 |
| Rival | M-9 |
| River Transport | H-1 |
| Robert C. Norton | C-25 |
| Robert C. Stanley | U-4 |
| Robert E. Johnson | C-27 |
| Robert Hobson | I-3 |
| Robert J. Paisley | H-1 |
| Robert S. McNamara | F-8 |
| Rockcliffe Hall | H-1 |
| Rocket | A-1 |
| Rocket | C-24 |
| Rocroi | F-3 |
| Roger | G-5 |
| Rogers City | U-4 |
| Roland Russ | R-5 |
| Roonagh Head | H-5 |
| Rouge | U-2 |
| Roy A. Jodrey | A-2 |
| Royalton | M-23 |
| Russell Island | M-11 |
| Ruth Hindman | H-7 |
| S. M. Dean | P-12 |
| S. M. Douglas | S-6 |
| S. T. Boss | D-5 |
| S. T. Crapo | H-11 |
| Saarstein | N-11 |
| Sachem | D-5 |
| Safeguarder | C-5 |
| Saguenay | C-15B |
| Saguenay | C-4 |
| Sakumo River | B-5 |
| Salambria | C-20 |
| Saldanha | C-20 |
| Saldura | C-20 |
| Salmela | C-20 |
| Salvada | C-20 |
| Salvina | C-20 |
| Sam McBride | T-4 |
| Samuel E. Bool | G-5 |
| Samuel J. Dark | G-3 |
| Samuel Mather | I-3 |
| Samuel Mitchell | H-11 |
| San Luis II | U-2 |
| San Sebastiano | H-6 |
| Sandcraft | T-5 |
| Sandra | W-8 |
| Santona | D-4 |
| Saurel | C-5 |
| Scott Misener | M-23 |
| Scottish Trader | F-3 |
| Scrotty | A-8 |
| Sea Queen II | M-28 |
| Sea Transport | H-1 |
| Seaway Queen | U-3 |
| Senator of Canada | P-4 |
| Seneca | U-2 |
| Senneville | M-25 |
| Sewell Avery | U-4 |
| Shabonna | U-2 |
| Shaun Rhue | D-5 |
| Shawnee | M-22A |
| Shelter Bay | U-2 |
| Shelter Bay II | Q-1? |
| Sherman H. Serre | D-5 |
| Sherman VI | B-3 |
| Shiawassie | T-4 |
| Shiercliffe Hall | H-1 |
| Sillery | G-7A |
| Silver Bay | R-3 |
| Silver Isle | M-25 |
| Simcoe | C-4 |
| Simcoe | C-5 |
| Simon Fraser | C-5 |
| Sinclair Gary | S-7 |
| Sinclair Great Lakes | S-7 |
| Sinmac | M-9 |
| Sir Denys Lowson | A-2 |
| Sir James Dunn | C-4 |
| Sir Thomas Shaughnessy | M-25 |
| Sirefjell | F-7 |
| Skyliner | S-8 |
| Smiling Thru | M-3 |
| Solveig | R-4 |
| Soodoc | P-4 |
| South Shore | M-22 |
| Spalpeen | D-5 |
| Sparks | M-13 |
| Sparrows Point | B-4 |
| Spartan | C-17 |
| Spica | H-2 |
| Spindrift | C-5 |
| Spray | C-5 |
| Sprucebranch | B-11 |
| Sprucedale | R-2 |
| Spume | C-5 |
| St. Clair Flats | C-15 |
| St. Joseph Islander | O-1 |
| Stadacona | C-4 |
| Stanley | U-2 |
| Star of Suez | C-3 |
| Stavik | P-2 |
| Ste. Claire | B-15 |
| Steelton | B-4 |
| Stellaprima | H-12 |
| Sternecliffe Hall | H-1 |
| Stolt Avenir | P-2 |
| Stonefax | H-1 |
| Strathbogie | M-12 |
| Streamliner | B-17 |
| Sugar Islander | W-5 |
| Sun Falcon | S-1 |
| Suncliffe | S-1 |
| Sundew | U-1 |
| Sunhill | S-1 |
| Sunland | S-1 |
| Sunpolynesia | S-1 |
| Sunrana | S-9A |
| Sunrell | S-1 |
| Superior | G-5 |
| Susan Hindman | H-7 |
| Suva Breeze | H-6 |
| Svanfjell | F-7 |
| Swederope | H-7 |
| Sylvania | T-3 |
| T. F. Newman | M-13 |
| T. Gibbens | A-1 |
| T. R. McLagan | C-4 |
| T. W. Robinson | U-4 |
| Tahquamenon | T-1 |
| Tamarack | U-1 |
| Tarantau | C-4 |
| Taurus | C-24 |
| Tawas Bay | U-2 |
| Teakbay | C-4 |
| Tennessee | G-5 |
| Ternefjell | F-7 |
| Terry S. | W-4A |
| Texaco Brave | T-2 |
| Texaco Warrior | T-2 |
| Texas | G-5 |
| Texas Maru | K-1 |
| The International | I-4 |
| The Islander | C-11A |
| The Islander | S-11 |
| The Straits of Mackinac | S-11 |
| Thomas E. Millsop | N-6 |
| Thomas F. Cole | U-4 |
| Thomas F. Patton | R-3 |
| Thomas Rennie | T-4 |
| Thomas W. Lamont | U-4 |
| Thomas Wilson | W-9 |
| Thorfrid | F-3 |
| Thornhill | U-3 |
| Thorold | Q-1? |
| Thorunn | F-3 |
| Thunder Bay | C-4 |
| Thunder Bay | U-2 |
| Tidaholm | S-12 |
| Tiger Lady II | M-28 |
| Tilly Russ | R-5 |
| Tindefjell | F-7 |
| Tipperary | F-11 |
| Tom M. Girdler | R-3 |
| Tompkins | U-2 |
| Tonawanda | U-2 |
| Topdalsfjord | F-6 |
| Toronto City | B-12 |
| Torr Head | H-5 |
| Torsholm | S-12 |
| Transamerica | P-11 |
| Transatlantic | P-11 |
| Transbay | T-6 |
| Transcanada | P-11 |
| Transeuropa | P-11 |
| Transgermania | P-11 |
| Transinland | T-6 |
| Transmichigan | P-11 |
| Transontario | P-11 |
| Transpacific | P-11 |
| Transquebec | P-11 |
| Transtream | T-6 |
| Troisdoc | P-4 |
| Trojaland | A-11 |
| Tseneshima Maru | K-1 |
| Tupelo | U-1 |
| Two Rivers | U-2 |
| Uhlmann Brothers | K-3 |
| United States Gypsum | A-6 |
| Upper Canada | O-1 |
| Utah | G-5 |
| Utrecht | N-7 |
| V. W. Scully | L-1A |
| Vaccares | F-1 |
| Valley Camp | R-3 |
| Valparaiso | M-26 |
| Vaxholm | S-12 |
| Vegaland | A-11 |
| Venus | C-24 |
| Verendrye | C-5 |
| Vermont | G-5 |
| Vibyholm | S-12 |
| Victor L. Schlager | C-18A |
| Victorian Marie | B-9 |
| Victorious | U-3 |
| Viking | D-1 |
| Ville Marie | C-5 |
| Virgila | H-3 |
| Virginia | G-5 |
| Vison Consol | A-7 |
| Voyageur | W-3 |
| W. C. Richardson | C-25 |
| W. E. Fitzgerald | G-1 |
| W. F. White | U-4 |
| W. Harold Rea | S-4 |
| Walter A. Sterling | C-23 |
| Walter E. Watson | I-3 |
| Washington | G-5 |
| Washington | U-2 |
| Waterman II | W-4A |
| Waterman III | W-4A |
| Wearfield | F-3 |
| Weissenburg | H-2 |
| West Shore | B-4A |
| West Shore | M-22 |
| Westcliffe Hall | H-1 |
| Westdale | R-2 |
| Westwind | W-7 |
| Wheat King | U-3 |
| White Lupine | U-1 |
| White Ocean | A-11 |
| White Rose | S-4 |
| Whitefish Bay | C-4 |
| Whitefish Bay | U-2 |
| Wiarton | U-3 |
| Wilfred Sykes | I-2 |
| William A. Irvin | U-4 |
| William A. Lydon | G-3 |
| William A. McGonagle | U-4 |
| William A. Reiss | R-1 |
| William A. Whitney | D-5 |
| William B. Dickson | U-4 |
| William B. Schiller | U-4 |
| William C. Gaynor | G-3 |
| William Clay Ford | F-8 |
| William Darrell | H-10 |
| William G. Mather | C-23 |
| William H. Bennett | M-7 |
| William H. Donner | B-4 |
| William Inglis | T-4 |
| William J. Filbert | U-4 |
| William J. Olcott | U-4 |
| William M. Miller | M-22 |
| William P. Feeley | G-3 |
| William P. Palmer | U-4 |
| William P. Snyder | I-3 |
| William Rest | T-7 |
| Willowbranch | B-11 |
| Windmill Point | B-15 |
| Windmill Point | B-8A |
| Windoc | P-4 |
| Windsor | W-1 |
| Winneconne | U-2 |
| Wisconsin | G-5 |
| Wolfe Islander | O-1 |
| Wolfgang Russ | R-5 |
| Woodbine | U-1 |
| Woodrush | U-1 |
| Wright | U-2 |
| Wyandotte | C-25 |
| Wyoming | G-5 |
| Yafo | Z-1 |
| Yankcanuck | Y-1 |
| Yankee Clipper | P-3 |
| Yarden | Z-1 |
| Yasushima Maru | K-1 |
| Yehuda | Z-1 |
| Yildun | H-3 |
| Youville | M-9 |
| Yvon Dupre', Jr. | M-9 |
| Yvon Simard | B-11 |
| Zasma | H-2 |
| Zeeland | N-7 |
| Zenica | Y-2 |