my ggggrandfather was Martin Heater who married Sarah Hockenberry in Sept 23,1841 in Sussex County. I have pictures of the Heaters. Their daughter Hattie Lewis Heater was born Jun 4,1847 in Hamburg,NJ. We think Martin owned a farm near North Church and some Heaters are buried in Hardyston Cemetery and some are buried in Vernon. Have you heard of these Heaters?