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Aagje van der PLAS

b. 1878
p. Egmond aan Zee, , Noord-Holland, Netherlands
d.
p.

Maarten van der PLAS

b. 28 Aug 1849
p. Egmond aan Zee, , Noord-Holland, Netherlands
d. 8 May 1887
p. Egmond aan Zee, , Noord-Holland, Netherlands
27 Aug 1876

Jan van der PLAS

b. 15 Mar 1823
d. 30 Jun 1881

Maartje Ariens van der PLAS

b. 7 May 1796
d. 7 Jun 1858

Arij Cornelisz van der PLAS

b. 1761
d. 1 Apr 1809

Rachel Reyers KOEDIJK

b. 1769
d. 11 Jan 1824

Aagie ZWART

b. 20 Jul 1822
d. 20 Dec 1886

Maarten Andriesz ZWART

b.
d.

Trijntje Klaas SCHOL

b.
d.

Elisabeth de GROOT

b. 14 Sep 1851
p. Egmond aan Zee, , Noord-Holland, Netherlands
d. 21 May 1908
p. Egmond aan Zee, , Noord-Holland, Netherlands
27 Aug 1876

Job Jacobsz de GROOT

b. 22 Aug 1807
d. 17 Aug 1881

Jacob de GROOT

b. 1767
d. 7 Nov 1842

Jan Cornelisz de GROOT

b. 1727
d. Apr 1784

Guurtje Cornelis AFSLAGER

b. 14 Jun 1729
d. Aft 1788

Engeltje Joppe de VRIJ

b.
d.

Elisabeth WIJKER

b. 28 Nov 1809
d. 10 Sep 1884

Simon Ariesz WIJKER

b. 6 Jul 1783
d.

Arie Klaasz WIJKER

b. 6 Jul 1755
d. 28 Feb 1834

Lijsbeth van der NOLLE

b. Abt 1752
d. 14 Nov 1826

Elisabeth Hendriks KOOP

b.
d. 1818

Marriage(s):
Jan SCHOL
m: on 6 Feb 1902 in Egmond aan Zee, , Noord-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

(14/14) 100%

4

(14/28) 50%

5

(20/56) 35%

6

(27/112) 24%

7

(23/224) 10%

8

(31/448) 6%

9

(55/896) 6%

Tot:

(191/1785) 10%

People

2

(2/2) 100%

3

(4/4) 100%

4

(7/8) 87%

5

(6/16) 37%

6

(10/32) 31%

7

(9/64) 14%

8

(10/128) 7%

9

(20/256) 7%

Tot:

(68/510) 13%

Birth Dates

2

(2/2) 100%

3

(4/4) 100%

4

(3/8) 37%

5

(6/16) 37%

6

(9/32) 28%

7

(8/64) 12%

8

(10/128) 7%

9

(18/256) 7%

Tot:

(60/510) 11%

Marriage Dates

2

(1/1) 100%

3

(2/2) 100%

4

(1/4) 25%

5

(2/8) 25%

6

(2/16) 12%

7

(2/32) 6%

8

(5/64) 7%

9

(6/128) 4%

Tot:

(21/255) 8%

Death Dates

2

(2/2) 100%

3

(4/4) 100%

4

(3/8) 37%

5

(6/16) 37%

6

(6/32) 18%

7

(4/64) 6%

8

(6/128) 4%

9

(11/256) 4%

Tot:

(42/510) 8%