Info from marriage certificate:
Marriage place: St Lukes Church, Victoria Docks, West Ham, Essex
Marriage date: 22nd January 1907
Herbert's info:
Name: Herbert Douglas Crouch
Age: 24
Status: Bachelor
Occupation: Labourer
Address: 49 Crediton Road
Father's name: Robert Henry Crouch
Father's occupation: Lighterman
Ellen's info:
Name: Ellen Taylor
Age: 24
Status: Spinster
Occupation: None listed
Address: 49 Crediton Road
Father's name: Henry Taylor
Father's occupation: Slaughterman
Witnesses: F. Fricker & R.E.E. Day
F. Fricker appears to be a verger as I have found him in 1911 & R.E.E. Day is Herbert's sister Rose.
I've looked for an Ellen Taylor in 1901 with a father named Henry but there is no sign of them.