Thank you very much for your help

Unfortunately this Henry's baptism isn't Henry William Raymond's; this Henry is located on a census in Liverpool living with his wife Catherine when Henry W. is living with Ann(a.)

The 1851 census you mention is the right census for Henry which my friend has along with the death.

Thank you very much for the marriage, if Henry was born 1820 or 1821 this could indeed be his parents.