mugwortismy cat
Tenacious to the End!
Have a look at the 1911 census at RG 14/5832, SD2 ED1 schedule no. 244 (in Bournemouth). The head of the household, 79 year old Thomas Christopher William Saunders, has signed the schedule. The signature is very like that of your witness, except that what looks like an 'O' in the witness's signature is more obviously a 'C'.
Genius
. Something was niggling at me that it wasn't an "O", I did try a "D", but "C" hadn't occurred to me
, and here's their daughter as bridesmaid 