Ydes, Arjen (birth ± 1747 Sneek - Friesland, Netherlands)
Ydes, Arjen (birth 30 May 1742 Sneek - Friesland, Netherlands, died before 1747)
Ydes, Sijmen (birth 16 Aug 1752 Sneek - Friesland, Netherlands)
Ypes, Jan (baptised 28 Sep 1662 Holwerd - Friesland, netherlands)
Ypes, Johannes (baptised 22 Jul 1666 Holwerd - Friesland, netherlands)
Ypes, Lieuwe (baptised 24 Apr 1657 Holwerd - Friesland, netherlands)
Ypes, Poulus (baptised 26 Jun 1659 Holwerd - Friesland, netherlands)
Ysema, Durk Douwes (birth 16 Jan 1778 Emden - Germany, died 12 May 1861 Dokkum, Friesland, Netherlands)
Ysema, Jakob Douwes (birth 28 May 1683 Dokkum - Friesland, Netherlands, died 16 Feb 1726)
Ysema, Jan Douwes (baptised 26 Oct 1749 - died 13 Jan 1841)
Yses, Maeike
Yskes, Pieter
Ytsma, Froukje Jans
Ytsma, Pieter (birth 25 Feb 1894 Achtkarspelen - Friesland, Netherlands)
Ytsma, Wijke (birth 21 Aug 1932 Noardburgum - Friesland, Netherlands, died 12 Apr 1984 Oudega, Smallingerland, Friesland, Netherlands)