My name is Christopher J Ramsbottom-Isherwood, son of Bernard (L) Ramsbottom-Isherwood and great grandchild to James Clarendon Ramsbottom-Isherwood, who, I gather was the 'old boy' you mentioned in your mail some time ago. I have inherited a proverbial truck load of information, including births/deaths/marriage certs. etc. I'm in the process of indexing everything and making a web-page for any relatives who may be interested. I have just found a copy of the original marriage cert, between Richard Ramsbottom and Grace Isherwood circ. 1743. Would love to hear from you.