Remove Analytics

Dea de GRAAF

b.
p.
d.
p.

Pieter de GRAAF

b.
p.
d.
p.

Jan de GRAAF

b. 17 Jul 1906
d. 5 Sep 1977

Pieter de GRAAF

b. 5 Feb 1877
d. 5 Mar 1942

Willem de GRAAF

b. 8 Apr 1842
d.

Grietje de GRAAF

b. Abt 1852
d.

Anna BAKKER

b. 2 Aug 1881
d. 6 Nov 1941

Jan BAKKER

b. 1859
d.

Niesje DEKKER

b. 1855
d.

Dieuwertje LEIJEN

b. 17 Oct 1909
d. 30 Nov 1997

Pieter LEIJEN

b. 9 Nov 1865
d. 10 Nov 1929

Juriaan LEIJEN

b. 2 May 1827
d.

Aafje BOSSEN

b. 28 Aug 1839
d.

Geertje van SOELEN

b. 12 Jan 1868
d. 6 Aug 1934

Dirk van SOELEN

b. 1827
d.

Trijntje KOOIJ

b. 1838
d.

Eefje JONKER

b.
p.
d.
p.

Hendrik JONKER

b. 1 Jun 1909
d. 14 Apr 1978

Rengert JONKER

b. 1878
d. 1953

Hendrik Rengertsz JONKER

b. 1848
d.

Eefje Claas PLOOIJER

b. 21 Jun 1846
d.

Trijntje KISTEMAKER

b. 18 Feb 1876
d. 1934

Pieter KISTEMAKER

b. 10 Nov 1850
d. 11 Aug 1943

Neeltje BEEMSTERBOER

b. 26 Sep 1848
d. 9 Apr 1922

Ouke SLAGTER

b. 27 Apr 1908
d. 1 Sep 1995

Jan SLAGTER

b. 1878
d.

Pieter SLAGTER

b.
d.

Ouke VISSER

b.
d.

Trijntje NES

b. 1883
d.

Cornelis NES

b. 1840
d. 9 Aug 1899

Geertje SPIJKER

b. 29 Jul 1842
d. Aft 1892

Marriage(s):
Perry BOOGAART


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

(3/7) 42%

3

(14/14) 100%

4

(26/28) 92%

5

(38/56) 67%

6

(33/112) 29%

7

(27/224) 12%

8

(11/448) 2%

9

(14/896) 1%

Tot:

(166/1785) 9%

People

2

(2/2) 100%

3

(4/4) 100%

4

(8/8) 100%

5

(16/16) 100%

6

(16/32) 50%

7

(12/64) 18%

8

(6/128) 4%

9

(4/256) 1%

Tot:

(68/510) 13%

Birth Dates

2

(0/2) 0%

3

(4/4) 100%

4

(8/8) 100%

5

(14/16) 87%

6

(8/32) 25%

7

(7/64) 10%

8

(2/128) 1%

9

(4/256) 1%

Tot:

(47/510) 9%

Marriage Dates

2

(1/1) 100%

3

(2/2) 100%

4

(4/4) 100%

5

(4/8) 50%

6

(3/16) 18%

7

(1/32) 3%

8

(1/64) 1%

9

(2/128) 1%

Tot:

(18/255) 7%

Death Dates

2

(0/2) 0%

3

(4/4) 100%

4

(6/8) 75%

5

(4/16) 25%

6

(6/32) 18%

7

(7/64) 10%

8

(2/128) 1%

9

(4/256) 1%

Tot:

(33/510) 6%