Searching for Marriage Death Record for My Greatuncle John Pink Perk

Searching for marriage & death record for my greatuncle john pink perkins - born 1861 - kensington, middlesex, england
parents - john william perkins - 1818
emma eliza west - 1819 - both of richmond, surrey, england
spent 8 yrs. in sweden - 1876-1884
returned to england
nothing known afterwards of his whereabouts
his family are buried at lawnswood cemetery - leeds, yorkshire, england
any help appreciated, thanks.
l.j.wilson,
vancouver, canada.