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Maartje "Map" SCHOUWSTRA

b. 1 Jul 1916
p. Zwolle, , Gelderland, Netherlands
d. 6 Jun 2009
p. Deventer, , Overijssel, Netherlands

Theunis SCHOUWSTRA

b. 1888
p.
d.
p.
23 Aug 1912

Wijtze Theunis SCHOUWSTRA

b.
d.

Antje HUISMAN

b.
d.

Antje KRAPMAN

b. 28 Nov 1888
p. Anna Paulowna, , Noord-Holland, Netherlands
d.
p.
23 Aug 1912

Volkert KRABMAN

b. 8 Sep 1862
d.

Pieter KRABMAN

b. 26 Apr 1826
d.

Volkert Gerritsz KRABMAN

b. Abt 1786
d. 18 Sep 1842

Jannetje LIJMBACH

b. 1786
d. 30 Jun 1853

Antje van der HAM

b. 6 Dec 1829
d.

Jan van der HAM

b.
d.

Geertje VEL

b.
d.

Maartje JONGEJAN

b. 19 Nov 1864
d.

Pieter JONGEJAN

b.
d.

Trijntje WITTEBOL

b.
d.

Marriage(s):
Derk BORST
m: .

Children from this marriage:
  Son BORST



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

(7/28) 25%

5

(9/56) 16%

6

(13/112) 11%

7

(7/224) 3%

8

(1/448) 0%

9

(0/896) 0%

Tot:

(49/1785) 2%

People

2

(2/2) 100%

3

(4/4) 100%

4

(4/8) 50%

5

(4/16) 25%

6

(4/32) 12%

7

(4/64) 6%

8

(1/128) 0%

9

(0/256) 0%

Tot:

(23/510) 4%

Birth Dates

2

(2/2) 100%

3

(2/4) 50%

4

(2/8) 25%

5

(2/16) 12%

6

(4/32) 12%

7

(2/64) 3%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(14/510) 2%

Marriage Dates

2

(1/1) 100%

3

(1/2) 50%

4

(1/4) 25%

5

(1/8) 12%

6

(1/16) 6%

7

(0/32) 0%

8

(0/64) 0%

9

(0/128) 0%

Tot:

(5/255) 1%

Death Dates

2

(0/2) 0%

3

(0/4) 0%

4

(0/8) 0%

5

(2/16) 12%

6

(4/32) 12%

7

(1/64) 1%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(7/510) 1%