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Petronella Alberdina BLOM

b. Abt 1840
p. Den Helder, , Noord-Holland, Netherlands
d. 12 Apr 1922
p. Barsingerhorn, , Noord-Holland, Netherlands

Hendrik BLOM

b. 1813
p. Schoorl, , Noord-Holland, Netherlands
d. 5 Apr 1894
p. Zijpe, , Noord-Holland, Netherlands
1 Feb 1838

Gerrit BLOM

b. 23 Jan 1778
d. 13 May 1860

Cornelis BLOM

b. Abt 1752
d. 10 Sep 1805

Cornelis Cornelisz BLOM

b. 17 Jul 1722
d. 15 May 1795

Trijntje BERGEN

b. 1725
d. Bef 12 Apr 1754

Trintje KOOMEN

b. 1758
d. 9 May 1787

Jan Klaasz KOOMEN

b. 1729
d. 14 Jan 1800

Guertje Gerrits OOM

b. 14 Aug 1735
d. 26 Oct 1770

Trijntje SCHOUTEN

b. 1787
d. 6 May 1824

Hendrik SCHOUTEN

b.
d.

Aaltje GRAVENS

b.
d.

Catharina NEEFF

b. 1815
p. Den Helder, , Noord-Holland, Netherlands
d. 11 Apr 1889
p. Zijpe, , Noord-Holland, Netherlands
1 Feb 1838

Former NEEFF

b. Abt 1780
d. 8 Mar 1828

Cornelis NEEFF

b.
d.

Trijntje Ariens KOOIJ

b.
d.

Teetje Pieters STROOKER

b. 16 Mar 1788
d. 16 Feb 1842

Pieter STROOKER

b. 1756
d. 16 Mar 1811

Marijtje Claas KLORN

b.
d.

Marriage(s):
Cornelis de BOER
m: on 3 Aug 1865 in Barsingerhorn, , Noord-Holland, Netherlands.

Children from this marriage:
  Hendrik de BOER
  Catharina de BOER
  Martinus de BOER



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

(14/14) 100%

4

(15/28) 53%

5

(13/56) 23%

6

(8/112) 7%

7

(1/224) 0%

8

(0/448) 0%

9

(0/896) 0%

Tot:

(58/1785) 3%

People

2

(2/2) 100%

3

(4/4) 100%

4

(8/8) 100%

5

(4/16) 25%

6

(5/32) 15%

7

(1/64) 1%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(24/510) 4%

Birth Dates

2

(2/2) 100%

3

(4/4) 100%

4

(3/8) 37%

5

(4/16) 25%

6

(2/32) 6%

7

(0/64) 0%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(15/510) 2%

Marriage Dates

2

(1/1) 100%

3

(2/2) 100%

4

(1/4) 25%

5

(1/8) 12%

6

(0/16) 0%

7

(0/32) 0%

8

(0/64) 0%

9

(0/128) 0%

Tot:

(5/255) 1%

Death Dates

2

(2/2) 100%

3

(4/4) 100%

4

(3/8) 37%

5

(4/16) 25%

6

(1/32) 3%

7

(0/64) 0%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(14/510) 2%