Thanks very much for your comments.
Charles Rose was my 2x great-grandfather. He was born in Chesham, but had moved to St Albans by the time of Alfred (my great-grandfather)'s birth in 1875:
1871 Grocer, living at 64 High Street Chesham
1875 Brushmaker, living at Spencer St, St Albans
1881 Brushmaker,living at 15, Verulam Rd, St Albans
1891 - living at 117 Stanhope Rd, St Albans
1901 - living at 135 Stanhope Rd, St Albans (retired)
It was Alfred Rose that I was referring to in the original post. He married Lillian Wilson - in St Albans in 1899 - and it is something of a mystery as to how or why she was in St Albans!
Your mention of a prison is probably a coincidence but is interesting since she had been born at Woking Prison, where her father was a warder. By 1881, the family were in Clerkenwell - with Robert Wilson still being listed as a prison warder. (From the address I am thinking that he probably worked at either Cold Bath Fields or the Middlesex House of Correction, but I am waiting to hear back from the London Metropolitan Archives to see if any records have survived which might confirm this).
Robert died in 1883, leaving a wife and three young children. Lillian's mother, Louisa, then died in 1887. Both died from chest diseases, which I wouldn't mind betting were contracted from the prisoners. Incidentally, Robert's mother re-married, to the horse keeper at Fulham Prison, so living near to St Albans Prison would probably have made Lillian feel at home!
At the time of their marriage, Lillian lived at 8 Sandridge Rd, St Albans, where I am guessing she was 'in service' as I cannot see any other reason why she would so far away from her only close relative - her grandfather, who lived near Guildford.
There seems to be a Methodist church in Hatfield Road, which is quite near the addresses given in 1891 and 1899, so I would think it likely that was originally a Wesleyan Chapel(?) and the place where they married
Lillian's sister, May Wilson, had already married Thomas Harris (the other stained glass worker) in 1896 and in 1901 they were living at 3 Culver Road, St Albans.
Any further thoughts or comments would be greatly appreciated!
Thanks,
Alan