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Willem van der PLAS

b. 8 May 1810
p. Katwijk aan Zee, , Zuid-Holland, Netherlands
d. 26 Nov 1880
p. Katwijk, , Zuid-Holland, Netherlands

Pieter Willemsz van der PLAS

b. 1782
p. Katwijk aan Zee, , Zuid-Holland, Netherlands
d. 16 Jan 1825
p. Katwijk aan Zee, , Zuid-Holland, Netherlands
10 Dec 1809

Willem Willemsz van der PLAS

b. 9 Nov 1749
d. 29 Feb 1808

Willem Cornelis van der PLAS

b. 1716
d.

Cornelis Claesz van der PLAS

b. 1691
d.

Geertje PETTIJN

b. 1690
d.

Annetje Jeroensdr GROEN

b. 17 Sep 1719
d. 13 Nov 1752

Jeroen Reijers GROEN

b. 19 Dec 1696
d. 13 Sep 1780

Haasje Alderts KUIJT

b. 5 Jun 1697
d. 4 Oct 1764

Judith Willemsdr HUS

b. 24 Mar 1754
d. 28 Jul 1813

Willem Pieters HUS

b. 1722
d. 20 Jul 1789

Pieter Jacobsz HUS

b.
d.

Judith Pieters KOK

b.
d.

Barber Leenderts van der PLAS

b. 10 Mar 1726
d. 28 Jul 1813

Leendert Krijne van der PLAS

b. 1684
d. 27 Sep 1751

Diewertje Jacobs VLIELANDER

b. 1684
d. 22 Sep 1768

Leentje Pieters de BEST

b. 1790
p. Katwijk aan Zee, , Zuid-Holland, Netherlands
d. 30 Sep 1868
p. Katwijk, , Zuid-Holland, Netherlands
10 Dec 1809

Pieter Bouwesz de BEST

b.
d.

Aaltje Pietersdr de VREUGD

b.
d.

Marriage(s):
Klaasje van DUIN
m: on 8 Sep 1833 in Katwijk, , Zuid-Holland, Netherlands.


Dirkje van DUIJVENBODE
m: on 24 Aug 1848 in Katwijk, , Zuid-Holland, Netherlands.



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

(13/28) 46%

5

(20/56) 35%

6

(26/112) 23%

7

(34/224) 15%

8

(16/448) 3%

9

(17/896) 1%

Tot:

(142/1785) 7%

People

2

(2/2) 100%

3

(4/4) 100%

4

(4/8) 50%

5

(8/16) 50%

6

(10/32) 31%

7

(14/64) 21%

8

(8/128) 6%

9

(6/256) 2%

Tot:

(56/510) 10%

Birth Dates

2

(2/2) 100%

3

(2/4) 50%

4

(4/8) 50%

5

(6/16) 37%

6

(8/32) 25%

7

(10/64) 15%

8

(6/128) 4%

9

(5/256) 1%

Tot:

(43/510) 8%

Marriage Dates

2

(1/1) 100%

3

(1/2) 50%

4

(2/4) 50%

5

(2/8) 25%

6

(3/16) 18%

7

(2/32) 6%

8

(1/64) 1%

9

(2/128) 1%

Tot:

(14/255) 5%

Death Dates

2

(2/2) 100%

3

(2/4) 50%

4

(3/8) 37%

5

(4/16) 25%

6

(5/32) 15%

7

(8/64) 12%

8

(1/128) 0%

9

(4/256) 1%

Tot:

(29/510) 5%