Hello Max, thanks for the reply and the links, which have been very helpful.
I haven’t seen the original records for the two references above, just the index on TNA’s website, and, as you say, given the RHA wasn’t formed until 1793, it’s possible their dates are broad ranges, not specific to Matthew Bowden, and I so shouldn’t take them as such.
I do have an image for Matthew’s discharge note (‘To whom it may concern… etc.’) although I wonder if this is just the first page of a full service record that I didn’t download at the time (back in the day, I didn’t realise service records had to be downloaded a page at a time). It says he was in the 3rd Bn Royal Regiment of Artillery, and my handwritten note to this says the following:
Gunner Matthew Bawden/Bowden of Callington, served 21 years in 3rd Battalion of Royal Regiment of Artillery, enlisted 1802, left 1822; age 55 years, joined age 34 years.
This might make more sense - married in 1795 Plymouth, three children bp Plymouth by 1801, joined up in 1802, fourth child bp 1804 Southwark.
I’ve used your link to the Napoleon Series to find the 3rd Battalion and can see that Willington's/Brome’s company was in Plymouth Dock from 1801 to 1804.
The issue, then, would be his discharge date. TNA’s index at WO 69/618/2418 says 1811, and the discharge note I have says 1811 - although the year looks as if it’s been added later (I’ve attached a clip - hope it’s ok with copyright). Col William Borthwick signed (and Matthew was in Captain Harrison’s detachment).
Alternatively, I may have mistranscribed 1811 as 1822 (black mark for me if I did).
If this is the Matthew I’m looking for, it’s possible his first wife died in Plymouth in 1818, and he then found a new partner called Catherine (born in Germany, according to the 1851 census). I haven’t found a marriage for these two, nor bps for their two children, both born in Woolwich (although they could have been just her children). Would the Army have their own marriage and bp records, perhaps? And, if they weren’t married, how would the Army have regarded this in a previous century? EDIT: found possible bps on Ancestry.
Thanks again for your help,
Flemming.