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Yvonne WILLBERG

b.
p.
d.
p.

Arthur WILLBERG

b.
p.
d.
p.

Delia Greta HART

b.
p.
d.
p.

Howard HART

b. 1 Aug 1894
d.

Mary Caroline MUTRIE

b. 2 Nov 1896
d.

William MUTRIE

b. 5 Mar 1874
d.

John MUTRIE

b. 26 Dec 1845
d. 19 Jun 1929

Margaret DOW

b. 28 Oct 1851
d. 2 Aug 1894

Annie Ella OAKS

b. 1877
d.

George OAKS

b.
d.

(__?__) EASTON

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

(2/7) 28%

3

(4/14) 28%

4

(5/28) 17%

5

(9/56) 16%

6

(11/112) 9%

7

(10/224) 4%

8

(4/448) 0%

9

(0/896) 0%

Tot:

(45/1785) 2%

People

2

(2/2) 100%

3

(2/4) 50%

4

(2/8) 25%

5

(4/16) 25%

6

(4/32) 12%

7

(4/64) 6%

8

(2/128) 1%

9

(0/256) 0%

Tot:

(20/510) 3%

Birth Dates

2

(0/2) 0%

3

(2/4) 50%

4

(2/8) 25%

5

(2/16) 12%

6

(4/32) 12%

7

(3/64) 4%

8

(2/128) 1%

9

(0/256) 0%

Tot:

(15/510) 2%

Marriage Dates

2

(0/1) 0%

3

(0/2) 0%

4

(1/4) 25%

5

(1/8) 12%

6

(1/16) 6%

7

(0/32) 0%

8

(0/64) 0%

9

(0/128) 0%

Tot:

(3/255) 1%

Death Dates

2

(0/2) 0%

3

(0/4) 0%

4

(0/8) 0%

5

(2/16) 12%

6

(2/32) 6%

7

(3/64) 4%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(7/510) 1%