Ydema, Aaltje Doekes (birth 30 Jul 1765 Bolsward - died 21 Apr 1847 Bolsward)
Ydema, Doeke Jarigs (birth ± 1720 Bolsward - died 20 Dec 1795 Bolsward)
Ydema, Doeke (birth ± 1676 Bolsward)
Ydema, Grietje Ydes (birth 1791 Heeg Wymbritseradeel)
Ydema, Hille Doekes (birth 23 Aug 1767 Bolsward - died 2 Mar 1769 Bolsward)
Ydema, Hille Doekes (birth 29 Sep 1769 Bolsward)
Ydema, Jarig Doekes (birth 5 Jun 1763 Bolsward)
Ydema, Jeltie Doekes (birth 3 Jun 1761 Bolsward)
Ykes, Geele (birth 15 Apr 1766 Makkum)
Ykes, Geele (birth 8 Nov 1764 Makkum)
Ykes, Hans (birth 25 Mar 1770 Makkum)
Ykes, Hans (birth 8 Jul 1768 Makkum)
Ykes, Sioekjen (birth 12 Jan 1773 Makkum)
Ykes, Ytske (birth ± 1700 Makkum)
Yntema, Tryntje (birth 8 Sep 1874 Wonseradeel)
Ynthes, Hans (birth ± 1575)
Ynthes, Tabe (birth ± 1525)
Ypma, Johanna (birth 2 Feb 1886 Bolsward - died 27 May 1964 Groningen)