I have traced my line of Deathridges back to London, where Richard and Avis Deathridge baptised a son John in the mid 18th century. I have been unable to trace their marriage and if anyone can help I would be grateful. The name occurs with a number of variants (Detheridge, Dethridge, etc.) Their descendant, Richard Deathridge, moved to Birmingham c.1860 and married Mary Ann Louisa Edwards. If anyone wants details, please email me.