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Klaas KOEMAN

b. 1885
p. Graft, , Noord-Holland, Netherlands
d.
p.

Dirk KOEMAN

b. 1850
p. Jisp, , Noord-Holland, Netherlands
d.
p.
22 Feb 1885

Dirk KOEMAN

b. 1821
d.

Dirk Jansz KOEMAN

b. 1784
d. 12 Dec 1843

Jan Cornelisz KOEMAN

b. 1753
d. 11 May 1837

Maartje TROMPETTER

b. 1755
d. 14 Jan 1823

Neeltje SOL

b. 1784
d. 5 Apr 1829

Jan SOL

b.
d.

Lisbeth KUIJT

b.
d.

Cornelia Pieternella HERFST

b. 1823
d.

Cornelis HERFST

b.
d.

Jacoba BEUKENKAMP

b.
d.

Trijntje BIERMAN

b. 1856
p. De Rijp, , Noord-Holland, Netherlands
d.
p.
22 Feb 1885

Truitje BIERMAN

b.
d.

Marriage(s):
Trijntje BIER
m: on 31 Aug 1910 in Beemster, , 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

(5/7) 71%

3

(6/14) 42%

4

(9/28) 32%

5

(9/56) 16%

6

(6/112) 5%

7

(3/224) 1%

8

(0/448) 0%

9

(0/896) 0%

Tot:

(38/1785) 2%

People

2

(2/2) 100%

3

(3/4) 75%

4

(4/8) 50%

5

(4/16) 25%

6

(4/32) 12%

7

(1/64) 1%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(18/510) 3%

Birth Dates

2

(2/2) 100%

3

(2/4) 50%

4

(2/8) 25%

5

(2/16) 12%

6

(1/32) 3%

7

(1/64) 1%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(10/510) 1%

Marriage Dates

2

(1/1) 100%

3

(1/2) 50%

4

(1/4) 25%

5

(1/8) 12%

6

(0/16) 0%

7

(0/32) 0%

8

(0/64) 0%

9

(0/128) 0%

Tot:

(4/255) 1%

Death Dates

2

(0/2) 0%

3

(0/4) 0%

4

(2/8) 25%

5

(2/16) 12%

6

(1/32) 3%

7

(1/64) 1%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(6/510) 1%