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Dirk KOEMAN

b. 1850
p. Jisp, , Noord-Holland, Netherlands
d.
p.

Dirk KOEMAN

b. 1821
p. Wormer, , Noord-Holland, Netherlands
d.
p.
21 Apr 1844

Dirk Jansz KOEMAN

b. 1784
d. 12 Dec 1843

Jan Cornelisz KOEMAN

b. 1753
d. 11 May 1837

Cornelis Pietersz KOEMAN

b. 1707
d. 23 Jun 1764

Lijsbeth Pieters KOSTER

b.
d.

Maartje TROMPETTER

b. 1755
d. 14 Jan 1823

Cornelis Jansz TROMPETTER

b.
d.

Geertje Jans KOEKE

b.
d.

Neeltje SOL

b. 1784
d. 5 Apr 1829

Jan SOL

b.
d.

Lisbeth KUIJT

b.
d.

Cornelia Pieternella HERFST

b. 1823
p. Gouderak, , Zuid-Holland, Netherlands
d.
p.
21 Apr 1844

Cornelis HERFST

b.
d.

Jacoba BEUKENKAMP

b.
d.

Marriage(s):
Trijntje BIERMAN
m: on 22 Feb 1885 in Graft, , Noord-Holland, Netherlands.

Children from this marriage:
  Klaas KOEMAN



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

(9/14) 64%

4

(9/28) 32%

5

(6/56) 10%

6

(3/112) 2%

7

(0/224) 0%

8

(0/448) 0%

9

(0/896) 0%

Tot:

(32/1785) 1%

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

(2/4) 50%

4

(2/8) 25%

5

(1/16) 6%

6

(1/32) 3%

7

(0/64) 0%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(8/510) 1%

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

(1/16) 6%

6

(1/32) 3%

7

(0/64) 0%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(6/510) 1%