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Dirk van der PLAS

b. 6 May 1901
p. Katwijk, , Zuid-Holland, Netherlands
d. 9 Sep 1982
p. Katwijk aan Zee, , Zuid-Holland, Netherlands

Cornelis van der PLAS

b. 19 Apr 1874
p. Katwijk aan Zee, , Zuid-Holland, Netherlands
d. 24 Aug 1953
p. Katwijk aan Zee, , Zuid-Holland, Netherlands
14 Dec 1898

Cornelis van der PLAS

b. 17 Sep 1849
d. 21 Apr 1912

Cornelis van der PLAS

b. 25 Oct 1819
d. 1 Feb 1893

Cornelis Cornelisz van der PLAS

b. 1783
d. 7 Feb 1858

Huibertje Philipsdr SPAANDERMAN

b. 1784
d. 21 Feb 1853

Ariaantje KLOK

b. 25 Oct 1817
d. 11 Sep 1877

Jan Cornelis KLOK

b. 1788
d.

Dirkje KUIJT

b. 1792
d.

Jacoba DUBBELAAR

b. 23 Sep 1851
d. 18 Mar 1918

Maarten DUBBELAAR

b. 1809
d. 23 Mar 1863

Jacob DUBBELAAR

b.
d.

Marijtje Martens NIJGH

b.
d.

Antje van DUIJVENBODE

b. 1 Nov 1820
d. 27 Jun 1856

Gijsbert Maartensz van DUIJVENBODE

b. 14 Aug 1774
d. 15 Jan 1833

Klaasje Cornelisdr HOEK

b. 18 Dec 1791
d. 20 Sep 1832

Dieuwertje SCHAAP

b. 14 Aug 1875
p. Katwijk aan Zee, , Zuid-Holland, Netherlands
d. 12 Nov 1955
p. Katwijk aan Zee, , Zuid-Holland, Netherlands
14 Dec 1898

Dirk SCHAAP

b.
d.

Marijtje de BEST

b.
d.

Marriage(s):
Lena van DUIJVENVOORDE
m: on 19 May 1927 in Katwijk, , Zuid-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

(21/56) 37%

6

(25/112) 22%

7

(35/224) 15%

8

(48/448) 10%

9

(74/896) 8%

Tot:

(233/1785) 13%

People

2

(2/2) 100%

3

(4/4) 100%

4

(4/8) 50%

5

(8/16) 50%

6

(12/32) 37%

7

(12/64) 18%

8

(20/128) 15%

9

(30/256) 11%

Tot:

(92/510) 18%

Birth Dates

2

(2/2) 100%

3

(2/4) 50%

4

(4/8) 50%

5

(6/16) 37%

6

(6/32) 18%

7

(10/64) 15%

8

(15/128) 11%

9

(23/256) 8%

Tot:

(68/510) 13%

Marriage Dates

2

(1/1) 100%

3

(1/2) 50%

4

(2/4) 50%

5

(3/8) 37%

6

(3/16) 18%

7

(5/32) 15%

8

(7/64) 10%

9

(10/128) 7%

Tot:

(32/255) 12%

Death Dates

2

(2/2) 100%

3

(2/4) 50%

4

(4/8) 50%

5

(4/16) 25%

6

(4/32) 12%

7

(8/64) 12%

8

(6/128) 4%

9

(11/256) 4%

Tot:

(41/510) 8%