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Jan Cornelis van der PLAS

b. 2 Jun 1880
p. Alkmaar, , Noord-Holland, Netherlands
d. 4 Jan 1947
p. Den Helder, , Noord-Holland, Netherlands

Cornelis van der PLAS

b. 16 Sep 1852
p. Egmond aan Zee, , Noord-Holland, Netherlands
d. 21 Aug 1901
p. Den Helder, , Noord-Holland, Netherlands
8 May 1878

Jan Cornelisz van der PLAS

b. 1805
d. 9 Dec 1870

Cornelis Cornelisz van der PLAS

b. 1777
d. 30 May 1845

Cornelis Krijnsz van der PLAS

b. 1737
d.

Neeltje Arijs HOEK

b. 1738
d.

Trijntje Baarts BAK

b. 23 Jan 1780
d. 6 Feb 1857

Baart Jansz BAK

b. 10 Apr 1752
d. 12 May 1806

Aagie Klaas KRIJGSMAN

b. 5 Oct 1755
d. 4 Nov 1787

Aagie Jans TIMMERMAN

b. 17 Oct 1807
d. 10 Dec 1870

Jan TIMMERMAN

b. 1782
d. 14 Jan 1851

Cornelis Jansz TIMMERMAN

b.
d.

Aagje Jacobs VRIESMAN

b.
d.

Diewertje Gerritsdr KROONENBURG

b. 17 Oct 1784
d. 13 Dec 1860

Gerrit KROONENBURG

b.
d.

Aaltje TWISK

b.
d.

Aaltje VISSER

b. 9 Jan 1858
p. Den Helder, , Noord-Holland, Netherlands
d. 26 Sep 1924
p. Den Helder, , Noord-Holland, Netherlands
8 May 1878

Minse VISSER

b.
d.

Sjoukje MARTENS

b.
d.

Marriage(s):
Hubertha van OS
m: on 29 Jun 1911 in Den Helder, , Noord-Holland, Netherlands.

Children from this marriage:
  Cornelis van der PLAS



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

(9/14) 64%

4

(14/28) 50%

5

(16/56) 28%

6

(26/112) 23%

7

(41/224) 18%

8

(52/448) 11%

9

(57/896) 6%

Tot:

(222/1785) 12%

People

2

(2/2) 100%

3

(4/4) 100%

4

(4/8) 50%

5

(8/16) 50%

6

(8/32) 25%

7

(15/64) 23%

8

(20/128) 15%

9

(21/256) 8%

Tot:

(82/510) 16%

Birth Dates

2

(2/2) 100%

3

(2/4) 50%

4

(4/8) 50%

5

(4/16) 25%

6

(8/32) 25%

7

(12/64) 18%

8

(19/128) 14%

9

(20/256) 7%

Tot:

(71/510) 13%

Marriage Dates

2

(1/1) 100%

3

(1/2) 50%

4

(2/4) 50%

5

(2/8) 25%

6

(4/16) 25%

7

(5/32) 15%

8

(5/64) 7%

9

(3/128) 2%

Tot:

(23/255) 9%

Death Dates

2

(2/2) 100%

3

(2/4) 50%

4

(4/8) 50%

5

(2/16) 12%

6

(6/32) 18%

7

(9/64) 14%

8

(8/128) 6%

9

(13/256) 5%

Tot:

(46/510) 9%