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Sacha HANDGRAAF

b.
p.
d.
p.

(__?__) HANDGRAAF

b.
p.
d.
p.

Maria Helena VENDEL

b. 26 Mar 1930
p. Velsen, , Noord-Holland, Netherlands
d. 6 Jul 2005
p. Heerhugowaard, , Noord-Holland, Netherlands

Bernardus VENDEL

b. 15 Oct 1887
d. 9 Feb 1971

Hendrik VENDEL

b. 16 Dec 1859
d. 7 Jan 1924

Cornelis Wilhelmus VENDEL

b. 6 Mar 1829
d. 11 Jan 1877

Catharina "Trijntje" DEKKER

b. 21 Dec 1829
d. 20 Oct 1903

Immerentia Cornelia BEENTJES

b. 1863
d.

Bernardus BEENTJES

b. 1829
d.

Geertruida Cornelia van ZON

b. 1825
d.

Maria Helena KORS

b. 1897
d.

Nicolaas KORS

b.
d.

Maartje DIEMEER

b.
d.

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

(6/14) 42%

4

(8/28) 28%

5

(12/56) 21%

6

(21/112) 18%

7

(27/224) 12%

8

(32/448) 7%

9

(23/896) 2%

Tot:

(133/1785) 7%

People

2

(2/2) 100%

3

(2/4) 50%

4

(4/8) 50%

5

(4/16) 25%

6

(8/32) 25%

7

(12/64) 18%

8

(12/128) 9%

9

(13/256) 5%

Tot:

(57/510) 11%

Birth Dates

2

(1/2) 50%

3

(2/4) 50%

4

(2/8) 25%

5

(4/16) 25%

6

(6/32) 18%

7

(6/64) 9%

8

(9/128) 7%

9

(4/256) 1%

Tot:

(34/510) 6%

Marriage Dates

2

(0/1) 0%

3

(1/2) 50%

4

(1/4) 25%

5

(2/8) 25%

6

(3/16) 18%

7

(3/32) 9%

8

(3/64) 4%

9

(0/128) 0%

Tot:

(13/255) 5%

Death Dates

2

(1/2) 50%

3

(1/4) 25%

4

(1/8) 12%

5

(2/16) 12%

6

(4/32) 12%

7

(6/64) 9%

8

(8/128) 6%

9

(6/256) 2%

Tot:

(29/510) 5%