"Person ID","First Name","Last Name","Birth Date","Birth Year","Christening Date","Christening Year","Age","Tree","changedby" "I871","Eric Christianus","Lanfermeijer","15 Jul 1962","1962-07-15","Jul 1962","1962-07-00","0","tree1","f.bosveld" "I1731","Catharina Elisabeth","Lanvermeier","23 Mar 1779","1779-03-23","1779","1779-00-00","0","tree1","f.bosveld" "I2137","Hermanus Johannus","Mobron","21 Aug 1857","1857-08-21","23 Aug 1856","1856-08-23","-1","tree1","f.bosveld" "I2255","Mathilde Emilia","Voorham","21 Oct 1909","1909-10-21","Oct 1909","1909-10-00","0","tree1","f.bosveld"