« Reply #11 on: Thursday 05 September 19 21:34 BST (UK) »
address on the marriage for Elizabeth is Red Cross St which is the address on a possible burial for Elizabeth Marshall, transcribed as 31 Dec 1867 but looks like Jan 1868, very faded.
Birth reg Edward Trusty dec qtr 1846 St Saviour vol 4a pg 547 mmn Sykes - could be the 14 year old Edward in 1861.
Not sure that father James was deceased at that time as there's a burial 3 Sep 1848 age 53 address George Yard that seems a match for him.

Cornwall: Allen, Bevan, Bosisto, Carnpezzack, Donithorn, Huddy, James, Retallack, Russell, Vincent, Yeoman
Cards: Thomas (Llanbadarn Fawr)
Glam: Bowler, Cram, Galloway, James, Thomas, Watkins
Lincs: Coupland, Cram
Mon: Cram, Gwyn, John, Philpot, Smart, Watkins
Pembs: Edwards (St. Dogmael's)
Yorks: Airey, Bowler, Elliott, Hare, Hewitt, Kellett, Kemp, Stephenson, Tebb