I have checked the light house folder at our History Room and can find no mention of Charles Watson. As with any subject/person it is a work in progress, and we would love any information on Charles and his connection to the island. Your name as source would be acknowledged. Amongst my files I did find the info below which you probably have, but will include just in case. Kathy {Bruny Is. Historical Society]
Last Name First & Mid Name Birth Date Birth Place Death Date
WATSON Amy Margaret 1836
WATSON Ann Eliza 8 Jun 1825 Hobart
WATSON Beatrice 1890 Apr 1984
WATSON Caroline Susanna 4 Feb 1833 Hobart
WATSON Catherine 4 May 1831 Hobart
WATSON Eliza 16 Feb 1819 Hobart 13 Sep 1824
WATSON Eliza Ann 20 Feb 1835 Hobart
WATSON Elizabeth 11 Jun 1829 Hobart
WATSON Frances 27 Sep 1814 Hobart 11 Nov 1887
WATSON Hannah 5 Feb 1911
WATSON Isaac William Henry 9 Feb 1823 Hobart
WATSON John 1815
WATSON Lydia 22 Nov 1836 Hobart
WATSON Margaret
WATSON Martha 22 Nov 1836 Hobart
WATSON Mary 23 Jul 1816 Hobart
WATSON Mary Matilda
WATSON Rachel Ann/Rachel Ann Rebecca 31 May 1821 Hobart
WATSON Richard 1784 23 Jun 1864
WATSON Richard 28 Aug 1827 Hobart
WATSON Stella Martha 7 Nov 1901 Franklin, Tas 1 Aug 1976
WATSON Theresa Mary Elizabeth
WATSON Un-named Male 6 Jan 1849 Hamilton
WATSON William
WATSON William Henry 8 Oct 1838 Hobart
WATSON William Robert 1856