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Daughter de BOER

b.
p.
d.
p.

Johannes Sijbrand de BOER

b. 4 Aug 1896
p. Bergen, , Noord-Holland, Netherlands
d. 21 Apr 1985
p.
8 Mar 1928

Johannes Sybrandus de BOER

b. 5 Aug 1865
d.

Sijbrand de BOER

b.
d.

Saakje KAMMINGA

b.
d.

Leentje BESSE

b. 11 Sep 1873
d. 2 Mar 1948

Gerrit BESSE

b. 17 Apr 1831
d. 19 Mar 1889

Pieter Cornelisz BESSE

b. 7 May 1804
d. 5 Feb 1863

Leentje WAGEMAKER

b. 8 May 1804
d. 20 Jun 1863

Maartje KROON

b. 22 Apr 1841
d. 29 Dec 1906

Arien Klaasz KROON

b. Abt 1807
d. Aft 1874

Guurtje KERKMEER

b. 10 Sep 1812
d. 1 Dec 1850

Antje KIELMAN

b. 11 Nov 1906
p. Nieuw-Weerdinge, , Drenthe, Netherlands
d. 12 Apr 1985
p. Belgium
8 Mar 1928

Frederik Johannes KIELMAN

b.
d.

Albertje Berendina ELEVELD

b.
d.

Marriage(s):
Son OOSTERHOF
Children from this marriage:
  Yullan OOSTERHOF



PIKWA - Performance Indicator Kwartierstaat

These Charts show the relative state of completion of an individual's Pedigree Chart. It compares the number of vital statistics currently found to the total required to fill ten generations out from the chosen person.

The PIKWA concept was developed by Otto P. van Driel in The Netherlands.
Adapted to our Pedigree Charts by Rob Vanderplas

Combined

2

(7/7) 100%

3

(8/14) 57%

4

(9/28) 32%

5

(14/56) 25%

6

(17/112) 15%

7

(26/224) 11%

8

(21/448) 4%

9

(15/896) 1%

Tot:

(117/1785) 6%

People

2

(2/2) 100%

3

(4/4) 100%

4

(4/8) 50%

5

(4/16) 25%

6

(8/32) 25%

7

(8/64) 12%

8

(13/128) 10%

9

(6/256) 2%

Tot:

(49/510) 9%

Birth Dates

2

(2/2) 100%

3

(2/4) 50%

4

(2/8) 25%

5

(4/16) 25%

6

(4/32) 12%

7

(8/64) 12%

8

(4/128) 3%

9

(5/256) 1%

Tot:

(31/510) 6%

Marriage Dates

2

(1/1) 100%

3

(1/2) 50%

4

(1/4) 25%

5

(2/8) 25%

6

(2/16) 12%

7

(3/32) 9%

8

(1/64) 1%

9

(1/128) 0%

Tot:

(12/255) 4%

Death Dates

2

(2/2) 100%

3

(1/4) 25%

4

(2/8) 25%

5

(4/16) 25%

6

(3/32) 9%

7

(7/64) 10%

8

(3/128) 2%

9

(3/256) 1%

Tot:

(25/510) 4%