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Jan Pietersz SCHUURMAN

b. 14 Mar 1759
p. Medemblik, , Noord-Holland, Netherlands
d.
p.

Pieter Klaasz SCHUURMAN

b. Abt 1737
p. Medemblik, , Noord-Holland, Netherlands
d.
p.
24 Sep 1757

Klaas Jansz SCHUURMAN

b. 11 Oct 1693
d. 1778

Jan Hendriks SCHUURMAN

b. 18 Nov 1665
d. 29 Apr 1738

Hendrik Jans SCHUURMAN

b. 1634
d.

Elisabeth FREDRIKS

b. 1632
d.

Swaantje FREDRIKS

b. 1664
d. 19 Apr 1697

Catharina Maria "Trijntje" Jans BRAND

b. 1716
d. 1799

Jan BRAND

b.
d.

Marijtje Jans BUIJS

b. 27 Oct 1743
p. Aartswoud, , Noord-Holland, Netherlands
d.
p.
24 Sep 1757

Adriaan Jansz BUIJS

b. 11 Mar 1716
d.

Jan Jochemsz BUIJS

b. Abt 1690
d.

Jochem BUIJS

b.
d.

Grietje LAMBERTS

b. Abt 1694
d.

Wen SIJMONS

b. Abt 1715
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

(11/14) 78%

4

(12/28) 42%

5

(5/56) 8%

6

(0/112) 0%

7

(0/224) 0%

8

(0/448) 0%

9

(0/896) 0%

Tot:

(33/1785) 1%

People

2

(2/2) 100%

3

(4/4) 100%

4

(5/8) 62%

5

(3/16) 18%

6

(0/32) 0%

7

(0/64) 0%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(14/510) 2%

Birth Dates

2

(2/2) 100%

3

(4/4) 100%

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:

(12/510) 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

(0/2) 0%

3

(2/4) 50%

4

(2/8) 25%

5

(0/16) 0%

6

(0/32) 0%

7

(0/64) 0%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(4/510) 0%