« Reply #5 on: Sunday 13 November 22 18:06 GMT (UK) »
I have many Merchant Mariners in my family who lived in the Port of Leith, Edinburgh, Scotland.
Words for the same occupation changes over the centuries and it will be noted that a MARINER is/was a sailor/seaman/seafarer.
Britain has TWO navies:
(1) The UK government organises and pays for the ROYAL MAVY and
(2) there is also a MERCHANT NAVY. This comprises of ships owned by companies, or in the olden days would be owned by rich individuals such as "tea merchants" who owned plantations growing tea or cotton. Or other rich people such as landowners who have paid for part share of a ship and thus have a share of the profits.
Your ancestor was obviously employed to work on merchant ships. In the days of old ships that used wind to fill the canvas sails, his job would be very manual and would need expertise and agility if he was required to climb the masts and rigging to furl the sails on a fast Clipper for example. Or in later years he would be employed on steam ships that needed men to look after the steam engine and also "stokers & trimmers" to shovel coal into the steam boilers.
If you know the name of any of the ships your ancestor sailed on then you could follow his travels because local newspapers (such as the Hull Packet) in every port published the days arrivals and departures by giving the name of the ship, plus name of captain plus the last port or future port of call.
Aberdeen: Findlay-Shirras,McCarthy: MidLothian: Mason,Telford,Darling,Cruikshanks,Bennett,Sime, Bell: Lanarks:Crum, Brown, MacKenzie,Cameron, Glen, Millar; Ross: Urray:Mackenzie: Moray: Findlay; Marshall/Marischell: Perthshire: Brown Ferguson: Wales: McCarthy, Thomas: England: Almond, Askin, Dodson, Well(es). Harrison, Maw, McCarthy, Munford, Pye, Shearing, Smith, Smythe, Speight, Strike, Wallis/Wallace, Ward, Wells;Germany: Flamme,Ehlers, Bielstein, Germer, Mohlm, Reupke