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Jan SPIERDIJK

b. Aug 1849
p. Zijpe, , Noord-Holland, Netherlands
d. 8 Sep 1849
p. Zijpe, , Noord-Holland, Netherlands

Simon SPIERDIJK

b. 1816
p. Zijpe, , Noord-Holland, Netherlands
d. 22 Dec 1891
p. Zijpe, , Noord-Holland, Netherlands
6 Feb 1841

Cornelis SPIERDIJK

b.
d.

Iefje MOS

b. 1884
d. 19 Oct 1822

Geertje KRABMAN

b. 22 Jan 1815
p. Zijpe, , Noord-Holland, Netherlands
d. 13 Dec 1854
p. Zijpe, , Noord-Holland, Netherlands
6 Feb 1841

Volkert Gerritsz KRABMAN

b. Abt 1786
d. 18 Sep 1842

Gerrit Volkertsz KRABMAN

b. 1748
d. 10 Feb 1826

Volkert Dirkzn KRABMAN

b. Abt 1720
d.

Antje HENDRIKS

b.
d.

Barbara Jans BAKKER

b. 1749
d. 17 Jan 1835

Jan Lammertsz BAKKER

b. 18 Dec 1718
d. 17 Nov 1788

Maartje JANS

b.
d.

Jannetje LIJMBACH

b. 1786
d. 30 Jun 1853

Jan LIJMBACH

b. 1748
d. Sep 1786

IJbertje JAKKEN

b. Abt 1741
d. 25 Aug 1807

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

(7/7) 100%

3

(11/14) 78%

4

(13/28) 46%

5

(7/56) 12%

6

(1/112) 0%

7

(0/224) 0%

8

(0/448) 0%

9

(0/896) 0%

Tot:

(39/1785) 2%

People

2

(2/2) 100%

3

(4/4) 100%

4

(4/8) 50%

5

(4/16) 25%

6

(1/32) 3%

7

(0/64) 0%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(15/510) 2%

Birth Dates

2

(2/2) 100%

3

(3/4) 75%

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:

(11/510) 2%

Marriage Dates

2

(1/1) 100%

3

(1/2) 50%

4

(1/4) 25%

5

(0/8) 0%

6

(0/16) 0%

7

(0/32) 0%

8

(0/64) 0%

9

(0/128) 0%

Tot:

(3/255) 1%

Death Dates

2

(2/2) 100%

3

(3/4) 75%

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:

(10/510) 1%