I am stuck, My g,g.gf William married mary Moore in 1871 at Clayhidon parish church,devon and they had 3 children John Henry(gg) Samuel & ann? the marriage certificate omits any details of williams parents, he would have been born abt 1847 but I do not know where, his occupation on certificate is fm labourer, if any one can point me in the right direction it would be appreciated