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Trijntje van der PLAS

b. 20 Jul 1913
p. Katwijk aan Zee, , Zuid-Holland, Netherlands
d.
p.

Cornelis van der PLAS

b. 1884
p. Katwijk, , Zuid-Holland, Netherlands
d.
p.
19 May 1909

Jan Cornelisz van der PLAS

b. 5 Dec 1853
d. 6 Apr 1910

Cornelis van der PLAS

b. 29 Apr 1816
d. 17 Mar 1889

Pieter Teunisz van der PLAS

b. 1787
d. Jan 1817

Arendje Ijsbrands van DUIJKEREN

b. 1790
d. 17 Aug 1868

Geertje van RIJN

b. 30 Jan 1823
d. 11 Dec 1863

Jacob Jacobsz van RIJN

b. 16 Oct 1791
d. 23 Feb 1855

Annetje van der PLAS

b. 1800
d.

Trijntje HAASNOOT

b. 30 Oct 1857
d. 7 Apr 1905

Cornelis Leendertsz HAASNOOT

b. 2 Oct 1817
d. 2 Dec 1881

Leendert Huigsz. HAASNOOT

b. 18 Oct 1778
d. 9 Feb 1864

Adriana Cornelisd KUIJT

b. 11 Mar 1781
d. 20 Aug 1850

Trijntje KLOK

b. 23 Oct 1818
d. 12 Apr 1894

Arie KLOK

b.
d.

Arendje ZWANENBURG

b.
d.

Jappje van DUIJN

b. 1886
p. Katwijk, , Zuid-Holland, Netherlands
d.
p.
19 May 1909

Zegert van DUIJN

b. 10 Aug 1857
d.

Zegert van DUIJN

b. 25 Sep 1824
d. 18 Jul 1910

Leentje van DUIJVENBODE

b. 25 Oct 1830
d. 11 Jan 1874

Tijs van DUIJVENBODE

b. 7 Apr 1798
d. 2 Nov 1872

Neeltje van der PLAS

b. 28 Aug 1799
d. 18 Oct 1869

Maartje van der PLAS

b. 14 Jun 1857
d.

Cornelis van der PLAS

b. 21 Sep 1835
d.

Dirk Willemsz van der PLAS

b. 1800
d.

Maartje HUS

b. 1802
d.

Jaapje SCHAAP

b. 10 Aug 1836
d.

Arie SCHAAP

b. 1809
d.

Agada MOLENAAR

b. 1804
d.

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

(5/7) 71%

3

(12/14) 85%

4

(25/28) 89%

5

(39/56) 69%

6

(60/112) 53%

7

(66/224) 29%

8

(71/448) 15%

9

(106/896) 11%

Tot:

(384/1785) 21%

People

2

(2/2) 100%

3

(4/4) 100%

4

(8/8) 100%

5

(14/16) 87%

6

(24/32) 75%

7

(24/64) 37%

8

(26/128) 20%

9

(38/256) 14%

Tot:

(140/510) 27%

Birth Dates

2

(2/2) 100%

3

(4/4) 100%

4

(8/8) 100%

5

(12/16) 75%

6

(16/32) 50%

7

(20/64) 31%

8

(22/128) 17%

9

(36/256) 14%

Tot:

(120/510) 23%

Marriage Dates

2

(1/1) 100%

3

(2/2) 100%

4

(3/4) 75%

5

(6/8) 75%

6

(6/16) 37%

7

(6/32) 18%

8

(9/64) 14%

9

(13/128) 10%

Tot:

(46/255) 18%

Death Dates

2

(0/2) 0%

3

(2/4) 50%

4

(6/8) 75%

5

(7/16) 43%

6

(14/32) 43%

7

(16/64) 25%

8

(14/128) 10%

9

(19/256) 7%

Tot:

(78/510) 15%