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Zachary WEILAND

b.
p.
d.
p.

Richard WEILAND

b.
p.
d.
p.

Willem "William" WEILAND

b. 31 May 1936
d. 25 Oct 1998

Sake WEILAND

b.
d.

Wijtska HUITEMA

b.
d.

Derkjen "Dorothy" BOS

b. 7 Jun 1940
d. 19 Oct 2013

Klaas BOS

b. 14 Oct 1902
d. 29 Nov 1974

Gerrit BOS

b. 1863
d.

Antje SMIT

b. 1860
d. 20 Jan 1925

Trijntje VIJN

b. 16 Jun 1906
d. 1964

Roelof VIJN

b. 7 Apr 1881
d. 21 Nov 1930

Willemtje GUTTER

b. 7 Dec 1884
d. 13 Jan 1966

Kema HUNT

b.
p.
d.
p.

Kenneth HUNT

b.
d.

Connie JONES

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

(3/7) 42%

3

(9/14) 64%

4

(9/28) 32%

5

(13/56) 23%

6

(22/112) 19%

7

(26/224) 11%

8

(26/448) 5%

9

(22/896) 2%

Tot:

(130/1785) 7%

People

2

(2/2) 100%

3

(4/4) 100%

4

(4/8) 50%

5

(4/16) 25%

6

(8/32) 25%

7

(12/64) 18%

8

(12/128) 9%

9

(8/256) 3%

Tot:

(54/510) 10%

Birth Dates

2

(0/2) 0%

3

(2/4) 50%

4

(2/8) 25%

5

(4/16) 25%

6

(6/32) 18%

7

(6/64) 9%

8

(6/128) 4%

9

(4/256) 1%

Tot:

(30/510) 5%

Marriage Dates

2

(1/1) 100%

3

(1/2) 50%

4

(1/4) 25%

5

(2/8) 25%

6

(3/16) 18%

7

(3/32) 9%

8

(2/64) 3%

9

(2/128) 1%

Tot:

(15/255) 5%

Death Dates

2

(0/2) 0%

3

(2/4) 50%

4

(2/8) 25%

5

(3/16) 18%

6

(5/32) 15%

7

(5/64) 7%

8

(6/128) 4%

9

(8/256) 3%

Tot:

(31/510) 6%