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Robin Louise COOLEY

b.
p.
d.
p.

James Robert COOLEY

b.
p.
d.
p.

Virginia Louise BROOKS

b.
p.
d.
p.

Richard Vernon BROOKS

b. 1 May 1900
d.

George T. BROOKS

b. 10 Sep 1862
d. 18 Jul 1945

George BROOKS

b. 1844
d.

Elizabeth (__?__)

b. 1845
d.

Mary Elizabeth BILL

b. 26 Aug 1869
d. 5 Sep 1951

Thomas BILL

chr. 13 Sep 1834
d. 1913

Ellen ARNOLD

b. 1849
d. 1937

Ruth KOTTKE

b. 22 Jan 1902
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

(7/28) 25%

5

(11/56) 19%

6

(8/112) 7%

7

(0/224) 0%

8

(0/448) 0%

9

(0/896) 0%

Tot:

(32/1785) 1%

People

2

(2/2) 100%

3

(2/4) 50%

4

(2/8) 25%

5

(4/16) 25%

6

(4/32) 12%

7

(0/64) 0%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(14/510) 2%

Birth Dates

2

(0/2) 0%

3

(2/4) 50%

4

(2/8) 25%

5

(4/16) 25%

6

(2/32) 6%

7

(0/64) 0%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(10/510) 1%

Marriage Dates

2

(0/1) 0%

3

(0/2) 0%

4

(1/4) 25%

5

(1/8) 12%

6

(0/16) 0%

7

(0/32) 0%

8

(0/64) 0%

9

(0/128) 0%

Tot:

(2/255) 0%

Death Dates

2

(0/2) 0%

3

(0/4) 0%

4

(2/8) 25%

5

(2/16) 12%

6

(2/32) 6%

7

(0/64) 0%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(6/510) 1%