"Person ID","Last Name","First Name","sex","Birth Date","Marriage Date","Death Date","Family ID","YearsDifference","Living","Tree"
"I12489","Terpstra","Aukje","F","7 Jun 1894","27 Apr 1821","7 Feb 1969","F4768","-73","0","tree1"
"I12361","Potman","Peter","M","7 Dec 1890","27 Apr 1821","1 Nov 1965","F4768","-69","0","tree1"
"I11112","Gordon","Helen","F","21 Jun 1744","Abt 1706","Abt 1767","F4248","-38","0","tree1"
"I11048","Duff","John","M","14 Jan 1727","Abt 1706","2 Aug 1787","F4248","-21","0","tree1"
"I9061","Roedink","Christiaan","M","24 Nov 1739","6 Apr 1718","","F3544","-21","0","tree1"
"I9613","van Heemstra","Froukje","F","Abt 1515","Abt 1500","25 Oct 1562","F3749","-15","0","tree1"
"I9612","van Burmania","Bouke","M","Abt 1513","Abt 1500","7 Dec 1553","F3749","-13","0","tree1"
"I10179","","onbekend","F","Abt 1328","Abt 1323","","F3939","-5","0","tree1"
"I9637","Holmberg de Beckfelt","Emma","F","5 Nov 1890","Abt 1885","Abt 1984","F3760","-5","0","tree1"
"I10178","Brodie (de Brothie)","Thomas","M","Abt 1324","Abt 1323","Abt 1386","F3939","-1","0","tree1"
"I10154","Findlater","Alexander","M","7 Jan 1636","26 Oct 1635","Abt 1696","F3927","-1","0","tree1"
"I9639","Grützmacher","Antonius Ludovicus","M","11 Aug 1885","Abt 1885","9 May 1959","F3760","0","0","tree1"
"I12647","Potman","Berend Hendriks","M","Mar 1769","14 Feb 1769","24 Jun 1822","F4831","0","0","tree1"