I found this !
William Barrow aged 27 born in Lewisham, Kent, England.
Ship: HMS Victory
Rank/Rating: Able Seaman
Comments: From: Deal Rendezvous
HMS Utrecht
Ship's pay book number: (SB 372)
25 April 1803 to 11 May 1803
Rank/rating: Ordinary Seaman
Comments: Volunteer
HMS Victory
Ship's pay book number: (SB 353)
11 May 1803 to 30 September 1803
Rank/rating: Ordinary Seaman
Comments: Volunteer
1 October 1803 to 15 January 1806 (Was at Trafalgar)
Rank/rating: Able Seaman
HMS Ocean
Catalogue reference: ADM 36/15900
http://www.nationalarchives.gov.uk/trafalgarancestors/Annie

Edit ... sorry Liz - didn't realize you'd given the url !
