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Elisabeth KOK

b. 23 Jul 1916
p. Watergang, , Noord-Holland, Netherlands
d.
p.

Hendrik KOK

b. 2 Aug 1885
p. Landsmeer, , Noord-Holland, Netherlands
d. 14 Jun 1952
p. Landsmeer, , Noord-Holland, Netherlands
21 May 1908

Arie KOK

b. 1861
d.

Hendrik KOK

b.
d.

Jannetje BOOMGAARD

b.
d.

Trijntje de WAAL

b. 1862
d.

Sijmon Cornelisz de WAAL

b.
d.

Lisbeth DEKKER

b.
d.

Maartje Pietersd LAFARGE

b. 18 Jan 1886
p. Ilpendam, , Noord-Holland, Netherlands
d. 31 Aug 1918
p. Amsterdam, , Noord-Holland, Netherlands
21 May 1908

Gerrit LAFARGE

b. 6 Jan 1854
d. 9 Dec 1947

Jan LAFARGE

b.
d.

Jannetje OUD

b.
d.

Guurtje BAKKER

b. 18 Oct 1852
d. 26 Mar 1928

Cornelis Klaasz BAKKER

b. 1819
d. January 2, 18971

Klaas Cornelisz BAKKER

b.
d.

Barbara BLAUW

b.
d.

Neeltje BRASSER

b. 22 Feb 1815
d. 9 Dec 1856

Gerrit BRASSER

b. 1773
d. 16 Jan 1847

Trijntje Klaasd BAK

b. 20 Feb 1782
d. 30 Jul 1816

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

(12/14) 85%

4

(13/28) 46%

5

(9/56) 16%

6

(9/112) 8%

7

(9/224) 4%

8

(7/448) 1%

9

(4/896) 0%

Tot:

(70/1785) 3%

People

2

(2/2) 100%

3

(4/4) 100%

4

(8/8) 100%

5

(4/16) 25%

6

(4/32) 12%

7

(4/64) 6%

8

(3/128) 2%

9

(2/256) 0%

Tot:

(31/510) 6%

Birth Dates

2

(2/2) 100%

3

(4/4) 100%

4

(2/8) 25%

5

(2/16) 12%

6

(2/32) 6%

7

(2/64) 3%

8

(2/128) 1%

9

(2/256) 0%

Tot:

(18/510) 3%

Marriage Dates

2

(1/1) 100%

3

(2/2) 100%

4

(1/4) 25%

5

(1/8) 12%

6

(1/16) 6%

7

(1/32) 3%

8

(0/64) 0%

9

(0/128) 0%

Tot:

(7/255) 2%

Death Dates

2

(2/2) 100%

3

(2/4) 50%

4

(2/8) 25%

5

(2/16) 12%

6

(2/32) 6%

7

(2/64) 3%

8

(2/128) 1%

9

(0/256) 0%

Tot:

(14/510) 2%