CAN anyone help me with information?

I have been researching my family tree for a few years now, but I have come to a complete halt on one line of my family.

I am trying to trace information on my great great grandad Robert Longstaff, who was born in Richmond, in North Yorkshire, in 1786.

The next trace I have of him is when he married in 1818 in Bradford where he was working as a wool comber.

He died in the workhouse in Bradford as a pauper in 1873.

I would be grateful if anyone has information on his family and could contact me on rodsue@tiscali.co.uk Sue Allen, Brighouse, West Yorkshire.