Hopethis doesn't add to yuor confusion but I have a recorded Wareham/Pike marriage which might provide a lead.
Iwerne Courtney, Dorset - 21 Dec 1877 Clara Wareham spinster age 31 (bap Iwerne Courtney 2 Feb 1845, daughter of James Wareham and Elizabeth nee Yeatman) married Charles Thomas PIKE, bachelor age 38, a labourer of St Margaret Marsh
I'm a Wareham link so have no other PIKE related info.Quite often I have come across related marriages - like Wareham cousins marrying into the same 3rd party family.Hope this proves to be your lucky break!!
For your info: James & Elizabeth were married in Iwerne Courtney on 5th Aug 1838