Thanks ShaunJ
Here's an 1821 mention of Samuel Tuckwell, musician as a member of the Royal Household
"Tuckwell, Samuel Musician 9 Feb. 1821 (LC 3/69, p. 23; LC 3/70, p. 5). D. by 22 Mar. 1866 (LC 5/237, p. 353)." http://www.british-history.ac.uk/report.aspx?compid=43967
This is obviously the grandfather who was living in Brighton at that time. This was during the reign of King George IV, formerly the Prince Regent. See Brighton Pavilion http://www.brighton-hove-rpml.org.uk/RoyalPavilion/Pages/home.aspx.
That makes sense.
I have looked at his Army record on Find my Past.
Discharged due to disability.
He was at the Brighton Barracks.
He was in the 10th Royal Hussars 17 OCT 1793 to 5 FEB 1822.
Per this children christenings he left Brighton between 1824 and 1827 and went to New Windsor, Berkshire.
Fairly sure this is him in 1841
1841 census
New Windsor Berkshire
Saml TUCKWELL 61 ba 1780 Grocer
Mary TUCKWELL 56 ba 1785
Eliza TUCKWELL 36 ba 1805
Ellen TUCKWELL 16 ba 1825
Sarah WESTON 9 ba 1832
Richard COULTER 2 ba 1839
Strange there is no Army record for his son Samuel TUCKWELL ba 1810 on FindMyPast. Just trying to work out how long son Samuel ba 1810 served in the army and where he was on the 1861 census with child Blanche Mary Philomena TUCKWELL born c 1860 Dist Lambeth and what happened to wife Mary Ann MARCH/MARSH
Leonie