Hi KR,
I am resurrecting this thread as my Cousins/Lockwood's married into an Armitage family, does the name Israel Armitage mean anything to you? Maybe it's possible Israel was the brother, or father of your Richard, as Israel was living in Hoylandswaine in 1841, and according to that census he was aged 65.
It's late now, and I really should go to bed, but I'll get back to you. I'll do more digging on Israel, and refer to my notes and see what I can uncover.
Fingers crossed we'll make a connection.
p.s Dobby made me aware of the possible connection, he's an absolute star. Well done Dobs!