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Pietertje Cornelia KOOIJ

b. 8 Aug 1882
p. Kolhorn, , Noord-Holland, Netherlands
d.
p.

Cornelis KOOIJ

b. 3 Jan 1851
p. Barsingerhorn, , Noord-Holland, Netherlands
d.
p.
14 May 1876

Jakob Cornelisz KOOIJ

b.
d.

Grietje JONGERSMA

b.
d.

Cornelia KWAST

b. 14 Jan 1854
p. Barsingerhorn, , Noord-Holland, Netherlands
d.
p.
14 May 1876

Cornelis KWAST

b. 26 Jul 1816
d. 30 May 1866

Jan KWAST

b.
d.

Jantje BLAAUBOER

b.
d.

Peitertje GUTTER

b. 13 Jul 1818
d. 18 Jan 1854

Johannes GUTTER

b. 16 Sep 1793
d. 24 Nov 1872

Cornelis Johannisz GUTTER

b. 23 Jul 1763
d. 4 Dec 1828

Piertje LINDHOLM

b. 9 Sep 1767
d. 28 Jan 1810

Maartje STAM

b. 15 Aug 1795
d. 9 May 1857

Cornelis Jansz STAM

b. 23 Oct 1746
d. 17 Jul 1810

Maartje Jansd KOETEN

b. 18 Mar 1753
d. 5 Oct 1819

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

(9/14) 64%

4

(9/28) 32%

5

(14/56) 25%

6

(17/112) 15%

7

(11/224) 4%

8

(0/448) 0%

9

(0/896) 0%

Tot:

(65/1785) 3%

People

2

(2/2) 100%

3

(4/4) 100%

4

(4/8) 50%

5

(4/16) 25%

6

(7/32) 21%

7

(5/64) 7%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(26/510) 5%

Birth Dates

2

(2/2) 100%

3

(2/4) 50%

4

(2/8) 25%

5

(4/16) 25%

6

(4/32) 12%

7

(3/64) 4%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(17/510) 3%

Marriage Dates

2

(1/1) 100%

3

(1/2) 50%

4

(1/4) 25%

5

(2/8) 25%

6

(2/16) 12%

7

(0/32) 0%

8

(0/64) 0%

9

(0/128) 0%

Tot:

(7/255) 2%

Death Dates

2

(0/2) 0%

3

(2/4) 50%

4

(2/8) 25%

5

(4/16) 25%

6

(4/32) 12%

7

(3/64) 4%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(15/510) 2%