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Gerardus "Gerrit" de GRAAF

b. 17 Aug 1812
p. Egmond-Binnen, , Noord-Holland, Netherlands
d. 13 Aug 1880
p. Hilversum, , Noord-Holland, Netherlands

Pieter Cornelis de GRAAF

b. 14 Apr 1783
p. Egmond aan Zee, , Noord-Holland, Netherlands
d. 30 Oct 1833
p. Egmond aan Zee, , Noord-Holland, Netherlands
27 Aug 1808

Cornelis Joppensz de GRAAF

b.
d.

Gerritje Cornelisd GLAS

b.
d.

Maartje Alberts WIJKER

b. 20 Dec 1785
p. Egmond aan Zee, , Noord-Holland, Netherlands
d. 1 Aug 1850
p. Egmond aan Zee, , Noord-Holland, Netherlands
27 Aug 1808

Albert Klaasz WIJKER

b. 1746
d.

Klaas Klaasz WIJKER

b. 26 Sep 1723
d. 1788

Klaas Aalbertsz WIJKER

b. 1688
d. 14 Jun 1755

Neeltje Ariens PETTEN

b. 1692
d. Aft 1744

Cornelisie Jans PINAS

b. 1722
d. 1754

Jan Ariens PINAS

b. 30 Jun 1697
d. Bef 1760

Jacobje Ariens de GROOT

b. Abt 1695
d.

Trijntje Klaas SMAK

b. 1744
d.

Klaas Cornelisz SMAK

b. 1720
d. 21 Sep 1760

Cornelis Cornelisz SMAK

b. 1682
d.

Cateline LEYS

b. 1680
d.

Antje JANS

b. Oct 1714
d. 2 Dec 1792

Marriage(s):
Elisabet Jansd STAM
m: on 14 Sep 1834 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

(7/14) 50%

4

(13/28) 46%

5

(17/56) 30%

6

(15/112) 13%

7

(9/224) 4%

8

(4/448) 0%

9

(0/896) 0%

Tot:

(72/1785) 4%

People

2

(2/2) 100%

3

(4/4) 100%

4

(4/8) 50%

5

(6/16) 37%

6

(8/32) 25%

7

(4/64) 6%

8

(2/128) 1%

9

(0/256) 0%

Tot:

(30/510) 5%

Birth Dates

2

(2/2) 100%

3

(2/4) 50%

4

(4/8) 50%

5

(6/16) 37%

6

(5/32) 15%

7

(2/64) 3%

8

(1/128) 0%

9

(0/256) 0%

Tot:

(22/510) 4%

Marriage Dates

2

(1/1) 100%

3

(1/2) 50%

4

(1/4) 25%

5

(2/8) 25%

6

(1/16) 6%

7

(0/32) 0%

8

(0/64) 0%

9

(0/128) 0%

Tot:

(6/255) 2%

Death Dates

2

(2/2) 100%

3

(0/4) 0%

4

(4/8) 50%

5

(3/16) 18%

6

(1/32) 3%

7

(3/64) 4%

8

(1/128) 0%

9

(0/256) 0%

Tot:

(14/510) 2%