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Peter William VRIEND

b.
p.
d.
p.

Jacob Bernhard VRIEND

b. 31 Jan 1941
p. Andijk, , Noord-Holland, Netherlands
d. 4 Apr 1942
p. Andijk, , Noord-Holland, Netherlands

Pieter VRIEND

b. 12 Jun 1911
d. 7 Feb 1967

Jan VRIEND

b. 18 Oct 1883
d. 15 Jun 1967

Pieter VRIEND

b. 2 Jan 1857
d. 24 Apr 1935

Geertje Cornelisd SLUIJS

b. 14 Feb 1862
d. 7 Aug 1901

Geertruida "Trijntje" BROUWER

b. 12 Jun 1885
d. 5 Dec 1965

Pieter BROUWER

b.
d.

Dieuwertje ZEE

b.
d.

Grietje GROOT

b. 1910
d.

Pieter Jacobsz GROOT

b. 1880
d.

Jacob GROOT

b. 1848
d.

Trijntje KOOIJMAN

b. 1849
d. 4 Jan 1922

Aukje SMITS

b. 1884
d.

Pieter Jochums SMITS

b.
d.

Grietje van TEIJENS

b.
d.

Minka SMIDS

b.
p.
d.
p.

Wiebe SMIDS

b.
d.

Doetje KOOPMANS

b.
d.

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

(8/14) 57%

4

(12/28) 42%

5

(17/56) 30%

6

(22/112) 19%

7

(31/224) 13%

8

(43/448) 9%

9

(47/896) 5%

Tot:

(185/1785) 10%

People

2

(2/2) 100%

3

(4/4) 100%

4

(4/8) 50%

5

(8/16) 50%

6

(8/32) 25%

7

(12/64) 18%

8

(14/128) 10%

9

(22/256) 8%

Tot:

(74/510) 14%

Birth Dates

2

(1/2) 50%

3

(2/4) 50%

4

(4/8) 50%

5

(4/16) 25%

6

(6/32) 18%

7

(8/64) 12%

8

(12/128) 9%

9

(11/256) 4%

Tot:

(48/510) 9%

Marriage Dates

2

(1/1) 100%

3

(1/2) 50%

4

(2/4) 50%

5

(2/8) 25%

6

(3/16) 18%

7

(3/32) 9%

8

(5/64) 7%

9

(3/128) 2%

Tot:

(20/255) 7%

Death Dates

2

(1/2) 50%

3

(1/4) 25%

4

(2/8) 25%

5

(3/16) 18%

6

(5/32) 15%

7

(8/64) 12%

8

(12/128) 9%

9

(11/256) 4%

Tot:

(43/510) 8%