Newsum of Yorkshire and Lincolnshire

My father was Rex NEWSUM born 27.4.1911
His father was Arnold NEWSUM born 1841
His father was William NEWSUM described as 'Woodman'possible birthplaces Todwick, Hooton Pagnall or Gt Houghton he was married 1st to Eliza HANSON ,2nd to Sarah REYNOLDS. I am stuck in my research at this point
It appears William had many children (about eleven.)