Sicke Bockes Gratinga, b: -


							^{Upcke Reniksz Gratinga}^{b.1453 d.1494}

				^{Bocke Upkes Gratinga}^{b. d.}			^{Aeck Tiaerdts Hania (Burmania)}^{b. d.}

			^{Sicke Bockes Gratinga}^{b. d.1523}

				^{Hylck Eelxma}^{b. d.}

	^{Idt Sickes Gratinga}^{b. d.1565}



			^{Gaets Epes Aylva}^{b. d.1523}


							^Renik Upkes^{b.1429 Hitsum d.}

				^{Upcke Reniksz Gratinga}^{b.1453 d.1494}			^{Teth Kempes Jongema}^{b. d.}

			^{Bocke Upkes Gratinga}^{b. d.}

				^{Aeck Tiaerdts Hania (Burmania)}^{b. d.}

	^{Sicke Bockes Gratinga}^{b. d.1523}



			^{Hylck Eelxma}^{b. d.}


							^{Bocke Upkes Gratinga}^{b. d.}

				^{Sicke Bockes Gratinga}^{b. d.1523}			^{Hylck Eelxma}^{b. d.}

			^{Rienck Sickes Gratinga}^{b. d.1563}				^{Sybrant Doytthies Bonga}^{b.1426 Kimswerd d.}

				^{Popck Sybrandts Bonga}^{b. d.}			^{Wilsck Idsart Douma}^b.1420 d.

	^{Rinthie Riencks Gratinga}^{b. d.1613}



			^{Catharina Aesgema}^{b. d.}






			^{Julius (Juw) Franses Eysinga}^{b. d.}



							^{Sicke Bockes Gratinga}^{b. d.1523}

				^{Rienck Sickes Gratinga}^{b. d.1563}			^{Popck Sybrandts Bonga}^{b. d.}

			^{Rinthie Riencks Gratinga}^{b. d.1613}

				^{Catharina Aesgema}^{b. d.}


							^{Bocke Upkes Gratinga}^{b. d.}

				^{Sicke Bockes Gratinga}^{b. d.1523}			^{Hylck Eelxma}^{b. d.}

			^{Bocke Sickes Gratinga}^{b. d.1545}

				^{Ydt Juws Dekema}^{b. d.}

	^{Here Bockes Roorda van Gratinga}^{b. d.1554}



			^{Ymck Sybrandts Roorda}^{b. d.1545}