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Evi Victoria Irene KEIZER

b.
p.
d.
p.

Erwin Andre KEIZER

b.
p.
d.
p.

Jacob KEIZER

b.
d.

Klaas KEIZER

b.
d.

Jacob KEIZER

b.
d.

Jannetje GROEN

b.
d.

Maartje GUTTER

b.
d.

Gijsbertus GUTTER

b. 15 Mar 1888
d. 20 May 1960

Grietje BAK

b. 23 Dec 1887
d. 13 Feb 1970

Jantiene de GROOT

b.
d.

Cormelis de GROOT

b.
d.

Antje GLAS

b.
d.

Monique Bernadette GOEDHART

b.
p.
d.
p.

Cornelis Joseph "Kees" GOEDHART

b.
d.

Maaike SCHUURMAN

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

(3/7) 42%

3

(5/14) 35%

4

(5/28) 17%

5

(9/56) 16%

6

(14/112) 12%

7

(23/224) 10%

8

(35/448) 7%

9

(52/896) 5%

Tot:

(146/1785) 8%

People

2

(2/2) 100%

3

(4/4) 100%

4

(4/8) 50%

5

(4/16) 25%

6

(4/32) 12%

7

(8/64) 12%

8

(12/128) 9%

9

(19/256) 7%

Tot:

(57/510) 11%

Birth Dates

2

(0/2) 0%

3

(0/4) 0%

4

(0/8) 0%

5

(2/16) 12%

6

(4/32) 12%

7

(6/64) 9%

8

(10/128) 7%

9

(13/256) 5%

Tot:

(35/510) 6%

Marriage Dates

2

(1/1) 100%

3

(1/2) 50%

4

(1/4) 25%

5

(1/8) 12%

6

(2/16) 12%

7

(3/32) 9%

8

(5/64) 7%

9

(6/128) 4%

Tot:

(20/255) 7%

Death Dates

2

(0/2) 0%

3

(0/4) 0%

4

(0/8) 0%

5

(2/16) 12%

6

(4/32) 12%

7

(6/64) 9%

8

(8/128) 6%

9

(14/256) 5%

Tot:

(34/510) 6%