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Jan WIJKER

b. 1857
p. Katwijk aan Zee, , Zuid-Holland, Netherlands
d. 12 Jan 1916
p. Katwijk aan Zee, , Zuid-Holland, Netherlands

Gerrit WIJKER

b. 1823
p. Egmond aan Zee, , Noord-Holland, Netherlands
d. 29 May 1858
p. Egmond aan Zee, , Noord-Holland, Netherlands

Andries Gerritsz WIJKER

b. 1796
d.

Gerrit Andriesz WIJKER

b. 12 Oct 1770
d. 28 Dec 1810

Andries Aalbertsz WIJKER

b. 16 Nov 1740
d.

Antje Cornelis

b. 1749
d. 1781

Grietje Egberts VISSER

b. 21 Dec 1764
d. 22 Sep 1808

Egbert Jacobsz VISSER

b.
d.

Maartje Meis LOOS

b.
d.

Dieuwertje VISSER

b. 1795
d.

Teunis VISSER

b.
d.

Marijtje PRINS

b.
d.

Neeltje SMIT

b.
p.
d.
p.

Marriage(s):
Drkje SCHOL


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

(4/7) 57%

3

(5/14) 35%

4

(9/28) 32%

5

(7/56) 12%

6

(5/112) 4%

7

(4/224) 1%

8

(2/448) 0%

9

(0/896) 0%

Tot:

(36/1785) 2%

People

2

(2/2) 100%

3

(2/4) 50%

4

(4/8) 50%

5

(4/16) 25%

6

(2/32) 6%

7

(2/64) 3%

8

(1/128) 0%

9

(0/256) 0%

Tot:

(17/510) 3%

Birth Dates

2

(1/2) 50%

3

(2/4) 50%

4

(2/8) 25%

5

(2/16) 12%

6

(2/32) 6%

7

(1/64) 1%

8

(1/128) 0%

9

(0/256) 0%

Tot:

(11/510) 2%

Marriage Dates

2

(0/1) 0%

3

(1/2) 50%

4

(1/4) 25%

5

(0/8) 0%

6

(0/16) 0%

7

(0/32) 0%

8

(0/64) 0%

9

(0/128) 0%

Tot:

(2/255) 0%

Death Dates

2

(1/2) 50%

3

(0/4) 0%

4

(2/8) 25%

5

(1/16) 6%

6

(1/32) 3%

7

(1/64) 1%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(6/510) 1%