Kate McLea - Not yet registered, Kent - Maldon, Kitten - Colchester, Kitty - Kinsale, Kitty - Fowey, Kitty - Inverness, Kohinoor - Harwich, Lady Maxwell - Port William, Wigtown, Lady Melville - Colchester, Lady Mildmay - Maldon, Lance - Peel, Lanvia - Colchester, Lass of Kent - Milton, Laura - Ipswich, Laura - Harwich, Leighton - Liverpool. Consul's Permit from New York, Lively - Colchester, Lord Nelson - Colchester, Louisa - Ipswich, Louisa - Colchester, Louisa - Milton, Louisa - Cowes, Magic - Boston, Magnet - Maldon, Magnet - Ipswich, Maharaj - Port of intended registry, Bombay, Maid - Ipswich, Maid of Kent - Ipswich, March - Colchester, Marco Polo - Port William, Wigtown, Marengo - Foreign Ship, Margaret - Inverness, Margaret - Llanelly, Margarett - Harwich, Margaret & Jane - Belfast, Maria - Ipswich, Maria - Harwich, Maritana - Provisional register, Liverpool, Martha - Ipswich, Martha - Colchester, Martha & Mary - Harwich, Mary - Colchester, Mary - Maldon, Mary - Harwich, Mary - Ipswich, Mary - Colchester, Mary - Llanelly, Mary - Swansea, Mary & Elizabeth - Ipswich, Mary Ann - Colchester, Mary Ann - Maldon, Mary Ann - Ipswich, Mary Ann - Grimsby, Mary Ann Emma - Whitstable, Matilda - Llanelly, Matilda - Harwich, May Flower - Harwich, Medea - Charlotte Town, Prince Edward Island, Medusa - Ipswich, Mendoza - Under builder's certificate, Mermaid - Southampton, Mermaid - Kirkwall, Meteor - Maldon, Minervia - Colchester, Minnesota - Liverpool, Minx - Maldon , Mischief - Ipswich, Mischief - Colchester, Mistry - Harwich, Mount Vernon - London, Motive - Colchester, Myrtle - Ipswich, Mystery - Milton, Mystery - Colchester, Mystery - Portsmouth