This is what I found at FreeBMD site for possible marriage record(s) for Richard Sherwood, but what I find strange is that none of these are in the same "Volume" yet are in same district of HULL and same Year Jun 1841 (which is right time) and all on same Page. I may not be correct on how records are kept and which if all (possible marriage to both women due to death?) or maybe more than one Richard Sherwood at that time in Hull?
One reason I believe maybe Richard was married at a "Wray/Ray" is that when Annie went to live in America on family she lived with was Henry Vincent and his wife Anna Wray.
Marriage June 1841
Wray, Sarah, District: Hull, Vol. 20 Page 266
Sherwood, Richard, District: Hull, Vol 22, Page 266
Smith, Sarah, District: Hull, Vol. 25, Page 266