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Cornelisa HOUWAARD

b. 1899
p. Katwijk, , Zuid-Holland, Netherlands
d.
p.

Cornelis HOUWAARD

b. 1871
p. Katwijk, , Zuid-Holland, Netherlands
d.
p.
4 Jul 1895

Hendrik HOUWAARD

b.
d.

Cornelia BORREMAN

b.
d.

Cornelia van der PLAS

b. 2 Dec 1873
p. Katwijk aan Zee, , Zuid-Holland, Netherlands
d. 28 Feb 1957
p. Katwijk aan Zee, , Zuid-Holland, Netherlands
4 Jul 1895

Teunis Pietersz van der PLAS

b. 29 Oct 1849
d. 23 Apr 1929

Pieter van der PLAS

b. 27 Dec 1821
d.

Teunis Gijsbertz van der PLAS

b. 4 Mar 1787
d. 20 Jul 1849

Willempje Leenderts VOOIJS

b. 1787
d.

Trijntje GUIJT

b. 10 Apr 1825
d. 15 Feb 1914

Jacob GUIJT

b.
d.

Immetje de VREUGD

b.
d.

Marijtje BOEZAARD

b. 26 Nov 1852
d. 20 Dec 1920

Arij BOEZAARD

b.
d.

Cornelia OUWEHAND

b.
d.

Marriage(s):
Pieter van den OEVER
m: on 16 Sep 1920 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

(6/7) 85%

3

(9/14) 64%

4

(8/28) 28%

5

(8/56) 14%

6

(11/112) 9%

7

(14/224) 6%

8

(25/448) 5%

9

(44/896) 4%

Tot:

(125/1785) 7%

People

2

(2/2) 100%

3

(4/4) 100%

4

(4/8) 50%

5

(4/16) 25%

6

(4/32) 12%

7

(4/64) 6%

8

(8/128) 6%

9

(16/256) 6%

Tot:

(46/510) 9%

Birth Dates

2

(2/2) 100%

3

(2/4) 50%

4

(2/8) 25%

5

(2/16) 12%

6

(4/32) 12%

7

(4/64) 6%

8

(8/128) 6%

9

(16/256) 6%

Tot:

(40/510) 7%

Marriage Dates

2

(1/1) 100%

3

(1/2) 50%

4

(1/4) 25%

5

(1/8) 12%

6

(1/16) 6%

7

(2/32) 6%

8

(4/64) 6%

9

(7/128) 5%

Tot:

(18/255) 7%

Death Dates

2

(1/2) 50%

3

(2/4) 50%

4

(1/8) 12%

5

(1/16) 6%

6

(2/32) 6%

7

(4/64) 6%

8

(5/128) 3%

9

(5/256) 1%

Tot:

(21/510) 4%