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Cornelis SCHAPER

b. 29 Aug 1868
p. Grootebroek, , Noord-Holland, Netherlands
d. 29 Mar 1944
p. Geertruidenberg, , Noord-Brabant, Netherlands

Sijvert SCHAPER

b. 8 Nov 1837
p. Bovenkarspel, , Noord-Holland, Netherlands
d. 28 Sep 1917
p. Grootebroek, , Noord-Holland, Netherlands
22 Apr 1860

Jacob SCHAPER

b. 1811
d. 15 Jun 1871

Sijbert Evertse SCHAPER

b. 19 Aug 1779
d. 22 Nov 1829

Evert Jans SCHAPER

b. 1748
d. 20 Jan 1821

Jannetje SJERPS

b. 6 Jul 1755
d. 16 Apr 1824

Grietje Jacobs GROOT

b. 1780
d. 13 Mar 1837

Jacobs GROOT

b.
d.

Bregje STAM

b. 17 Dec 1813
d. 6 Nov 1872

Jan STAM

b. 1788
d. 8 Apr 1821

Jacob STAM

b.
d.

Trijntje SCHUIT

b.
d.

Maartje PRONK

b. 1790
d.

Jacob Gerritsz PRONK

b. 7 Feb 1754
d. 1801

Bregtje HEILIG

b. 1765
d. 1815

Trijntje Cornelis BAKKER

b. 25 Oct 1837
p. Venhuizen, , Noord-Holland, Netherlands
d. 9 Dec 1874
p. Grootebroek, , Noord-Holland, Netherlands
22 Apr 1860

Cornelis BAKKER

b.
d.

Anna COMMANDEUR

b.
d.

Marriage(s):
Catharina DUIJN
m: on 9 Apr 1891 in Grootebroek, , Noord-Holland, Netherlands.



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

(9/14) 64%

4

(13/28) 46%

5

(16/56) 28%

6

(8/112) 7%

7

(1/224) 0%

8

(0/448) 0%

9

(0/896) 0%

Tot:

(54/1785) 3%

People

2

(2/2) 100%

3

(4/4) 100%

4

(4/8) 50%

5

(7/16) 43%

6

(4/32) 12%

7

(1/64) 1%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(22/510) 4%

Birth Dates

2

(2/2) 100%

3

(2/4) 50%

4

(4/8) 50%

5

(4/16) 25%

6

(2/32) 6%

7

(0/64) 0%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(14/510) 2%

Marriage Dates

2

(1/1) 100%

3

(1/2) 50%

4

(2/4) 50%

5

(1/8) 12%

6

(0/16) 0%

7

(0/32) 0%

8

(0/64) 0%

9

(0/128) 0%

Tot:

(5/255) 1%

Death Dates

2

(2/2) 100%

3

(2/4) 50%

4

(3/8) 37%

5

(4/16) 25%

6

(2/32) 6%

7

(0/64) 0%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(13/510) 2%