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Trijntje Willems KOS

b. 22 Jun 1840
p. Eenigenburg, , Noord-Holland, Netherlands
d. 5 Oct 1841
p. Eenigenburg, , Noord-Holland, Netherlands

Willem Klaasz KOS

b. 1795
p. Sint Maarten, , Noord-Holland, Netherlands
d. 13 Aug 1866
p. Sint Maarten, , Noord-Holland, Netherlands
8 Aug 1835

Klaas KOS

b. 1746
d. 19 Jan 1806

Reijer KOS

b.
d.

UNKNOWN

b.
d.

Aafje Jans BOOD

b. 1750
d. 29 Dec 1818

Jan Pieterse BOOD

b. 1725
d. 23 Oct 1797

Pieter Jans BOOD

b.
d.

Immetje CLAES

b.
d.

Unknown

b.
d.

Maartje Pieters SWAALF

b. 1804
p. Schoorl, , Noord-Holland, Netherlands
d. 11 May 1883
p. Eenigenburg, , Noord-Holland, Netherlands
8 Aug 1835

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

(7/14) 50%

4

(6/28) 21%

5

(2/56) 3%

6

(0/112) 0%

7

(0/224) 0%

8

(0/448) 0%

9

(0/896) 0%

Tot:

(21/1785) 1%

People

2

(2/2) 100%

3

(2/4) 50%

4

(4/8) 50%

5

(2/16) 12%

6

(0/32) 0%

7

(0/64) 0%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(10/510) 1%

Birth Dates

2

(2/2) 100%

3

(2/4) 50%

4

(1/8) 12%

5

(0/16) 0%

6

(0/32) 0%

7

(0/64) 0%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(5/510) 0%

Marriage Dates

2

(0/1) 0%

3

(1/2) 50%

4

(0/4) 0%

5

(0/8) 0%

6

(0/16) 0%

7

(0/32) 0%

8

(0/64) 0%

9

(0/128) 0%

Tot:

(1/255) 0%

Death Dates

2

(2/2) 100%

3

(2/4) 50%

4

(1/8) 12%

5

(0/16) 0%

6

(0/32) 0%

7

(0/64) 0%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(5/510) 0%