Allan Line
Allan Line became part of Canadian Pacific on 16 July, 1917.
| Alsatian | Calgarian | Corinthian | Corsican | Grampian |
| Hesperian | Parisian | Scandinavian | Tunisian | Victorian |
| Virginian |
American Line
| Friesland | Haverford | Merion | New York | Philadelphia |
| St. Louis | St. Paul | Westernland | American Line |
Anchor Line
| Assyria | Britannia (III) | Caledonia (III) | California (II) | California (III) |
| Cameronia (II) | Castalia (II) | Cilicia | Circassia (III) | Columbia (II) |
| Elysia | Transylvania (II) | Tuscania | Anchor Line |
Atlantic Transport Line
| Mesaba | Minneapolis | Minnehaha | Minnekahda | Minnetonka |
| Minnetonka (II) | Minnewaska (III) | Minnewaska (IV) | Mohegan |
Booth Line
| Anselm | Hilary |
Canadian Pacific
Allan Line became part of Canadian Pacific on 16 July, 1917.
Chargeurs Réunis
| Europe | Foucauld |
Compagnie Generale Transatlantique (French Line)
Dominion Line
| Canada | Commonwealth | Colonian | Dominion (II) | Irishman (II) |
| Haverford | Manxman | Merion | Norseman | Ottawa |
| Southwark | Vancouver | Welshman | Dominion Line |
Donaldson Line/Anchor-Donaldson Line
| Athenia | Cassandra | Letitia | Saturnia |
Elder Dempster Line
| Aba | Abosso | Milwaukee |
Fabre Line
| Canada | Edea | Patria |
Hamburg America Line (Hapag)
Holland America Line
| Nieuw Amsterdam (I) | Nieuw Amsterdam (II) | Noordam (I) | Rotterdam (IV) | Rotterdam (V) |
| Statendam (II) | Statendam (III) | Holland America |
Inman Line
| City of Berlin | City of Brussels | City of New York | City of Paris | City of Rome |
| Inman Line |
Italian Line
| Andrea Doria | Conte Biancamano | Conte Di Savoia | Cristoforo Colombo | Rex |
Leyland Line
| Colonian | Devonian | Louisianian | Winifredian | Leyland Line |
Matson Line
| Lurline (I) | Malolo | Mariposa (II) | Matsonia (I) | Matsonia (II) |
| Maui | Monterey (I) | Monterey (II) | Wilhelmina | Matson Line |
Norddeutscher Lloyd (NDL/North German Lloyd)
Pacific Steam/Orient/Orient-Pacific
| Lusitania | Ophir | Orbita | Ormonde | Orontes |
| Orontes (II) | Orotava | Orsova | Ortona | Oruba |
| Osterley | Otranto |
P&O
Red Star Line
| Arabic (III) | Belgenland | Finland | Friesland | Haverford |
| Kensington | Kroonland | Lapland | Manitou | Menominee |
| Minnetonka (II) | Minnewaska (IV) | Pennland | Southwark | Vaderland |
| Westernland | Zeeland | Red Star Line |
Royal Mail Steam Packet Company
| Arlanza | Asturias (II) | Atlantis | Atrato | Avon |
| Ohio | Orca | Deseado | Orduna | Orotava |
Shaw Savill & Albion
Swedish American Line
| Drottningholm | Gripsholm (I) | Kungsholm (II) | Kungsholm (III) | Stockholm |
Union-Castle
The Castle Steam Ship Company and the Union Mail Packets Company merged
to form the Union-Castle Mail Steam Ship Company effective 8 March 1900.
| Arundel Castle (IV) | Braemar Castle (I) | Briton (III) | Edinburgh Castle (II) | Galeka |
| German (II) | Kenilworth Castle (II) | Pretoria Castle (II) | Saxon (IV) | Stirling Castle (II) |
| Windsor Castle |
United Fruit
| Anselm | Tivives |
United States Lines
| America (I) | America (II) | George Washington | Leviathan | Manhattan |
| President Harding | President Monroe | President Roosevelt | Republic | United States |
| Washington | United States Lines |
White Star Line (OSNC)
Other Ships and Lines
Miscellaneous Subjects
|
Harland & Wolff Liverpool Landing Stage New York City Miscellany |