Generation No. 1

1. PIETER [1] VAN OOSTENDORP was born 1812 in Amsterdam, The Netherlands, and died December 27, 1856 in Amsterdam. He married MARIA PIETERS.

Children of PIETER VAN OOSTENDORP and MARIA PIETERS are:
2.      i. DIEDERIKA [2] VAN OOSTENDORP, b. 1847; d. January 28, 1891, Amsterdam.
        ii. BAREND VAN OOSTENDORP.

Generation No. 2

2. DIEDERIKA [2] VAN OOSTENDORP (PIETER [1]) was born 1847, and died January 28, 1891 in Amsterdam. She married PIETER ROWOUD May 25, 1870 in Amsterdam, son of PIETER ROWOUD and HERMIJNTJE SLOOTMAN.

Children of DIEDERIKA VAN OOSTENDORP and PIETER ROWOUD are:
3.      i. MIJNTJE [3] ROWOUD, b. February 26, 1873, Amsterdam; d. 1953, Heemstede.
         ii. MARIA ROWOUD, b. February 26, 1873, Amsterdam.
        iii. DIEDERIKA ROWOUD, b. October 10, 1876, Amsterdam.
4.     iv. PIETER ROWOUD, b. February 24, 1878, Amsterdam.

Generation No. 3

3. MIJNTJE [3] ROWOUD (DIEDERIKA [2] VAN OOSTENDORP, PIETER [1]) was born February 26, 1873 in Amsterdam, and died 1953 in Heemstede. She married DIRK BAARS August 31, 1893 in Amsterdam, son of CORNELIS BAARS and LEVINA MARTIJ.

Children of MIJNTJE ROWOUD and DIRK BAARS are:

i. DIEDERIKA [4] BAARS, b. April 06, 1894, Bennebroek; d. March 21, 1983, Haarlem; m. ANTHON ALBERT LANTZENDORFFER, June 01, 1917, The Hague.
ii. JAN CORNELIS BAARS, b. March 14, 1895, Heemstede; d. January 26, 1990, Morristown, NJ, U.S.A.; m. PAULINE MUELLER.
iii. LOUISA MARIA JACOBA BAARS, b. June 17, 1897, Heemstede; d. September 26, 1897, Heemstede.
iv. MIJNTJE BAARS, b. May 14, 1898, Heemstede; d. October 20, 1994, Zandvoort; m. JACOB BONGERTMAN, June 24, 1927, Heemstede.
v. PIETER BAARS, b. March 17, 1900, Heemstede; d. December 09, 1900, Leiden.
vi. PIET HEIN BAARS, b. February 15, 1902, Heemstede; d. Indonesia.
vii. CHRISTINA BAARS, b. July 15, 1903, Heemstede; d. Australia; m. HENDRIK VAN DER LAAN DE VRIES, October 01, 1924, Heemstede.
viii. DIRK BAARS, b. November 10, 1908, Heemstede; d. March 19, 1983, Leiden; m. (1) AARTJE WESTBROEK, February 06, 1935, Rotterdam; m. (2) IDA MARIE VANROODE, March 17, 1960, Bolsward.
ix. LEVIENA JOHANNA BAARS, b. January 03, 1911, Heemstede; d. May 05, 1967, Kogarah, Australia; m. (1) WILLEM PIETER VANDENBOGAARDT, August 30, 1934, Heemstede. Picture of couple m. (2) TIJMEN VERKROOST, April 19, 1958, Cronulla, Australia. Picture of couple
x. ANNA JOHANNA BAARS, b. January 15, 1913, Heemstede; d. November 09, 1941, Haarlem.

 

4. PIETER [3] ROWOUD (DIEDERIKA [2] VAN OOSTENDORP, PIETER [1]) was born February 24, 1878 in Amsterdam. He married CHRISTINA NEEF.

Children of PIETER ROWOUD and CHRISTINA NEEF are:

i. PIETER [4] ROWOUD, b. July 01, 1910, Rotterdam.
ii. MACHIEL ROWOUD, b. January 20, 1913, Rotterdam.
iii. DIRK ROWOUD, b. November 23, 1923, Rotterdam.