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Simon Johannes RUIJTER

b. 21 Nov 1919
p. Venhuizen, , Noord-Holland, Netherlands
d.
p.

Jan RUIJTER

b. 16 Jul 1874
p. Wervershoof, , Noord-Holland, Netherlands
d.
p.
18 Apr 1901

Jan RUIJTER

b. 1844
d.

Cornelis RUIJTER

b. 1820
d.

Klaas RUIJTER

b. 1789
d. 5 May 1850

Trijntje Teunis SCHIPPER

b.
d.

Trijntje REUZENAAR

b. 1821
d.

Jan REUZENAAR

b.
d.

Dieuwertje LAAN

b.
d.

Grietje KOOPMAN

b. 1848
d.

Jan KOOPMAN

b. 1815
d. 3 Nov 1888

Klaas KOOPMAN

b.
d.

Trijntje VISSER

b.
d.

Aafje KNOL

b. 1820
d. 21 Mar 1911

Simon KNOL

b.
d.

Lijsbeth ROELOFS

b.
d.

Elisabeth Johanna STELTENPOHL

b. 16 Nov 1878
p. Hilversum, , Noord-Holland, Netherlands
d.
p.
18 Apr 1901

Antonie Joseph STELTENPOHL

b.
d.

Maria NUIJENS

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

(5/7) 71%

3

(7/14) 50%

4

(12/28) 42%

5

(10/56) 17%

6

(0/112) 0%

7

(0/224) 0%

8

(0/448) 0%

9

(0/896) 0%

Tot:

(34/1785) 1%

People

2

(2/2) 100%

3

(4/4) 100%

4

(4/8) 50%

5

(8/16) 50%

6

(0/32) 0%

7

(0/64) 0%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(18/510) 3%

Birth Dates

2

(2/2) 100%

3

(2/4) 50%

4

(4/8) 50%

5

(1/16) 6%

6

(0/32) 0%

7

(0/64) 0%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(9/510) 1%

Marriage Dates

2

(1/1) 100%

3

(1/2) 50%

4

(2/4) 50%

5

(0/8) 0%

6

(0/16) 0%

7

(0/32) 0%

8

(0/64) 0%

9

(0/128) 0%

Tot:

(4/255) 1%

Death Dates

2

(0/2) 0%

3

(0/4) 0%

4

(2/8) 25%

5

(1/16) 6%

6

(0/32) 0%

7

(0/64) 0%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(3/510) 0%