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Andrew James CROSBY

b.
p.
d.
p.

Bryan James CROSBY

b.
p.
d.
p.

James Robert CROSBY

b.
d.

Franklin Ellsworth CROSBY

b. 8 Oct 1912
d. 11 Nov 1993

Alice Rosanne TROTTIER

b.
d.

Joseph Lewis TROTTIER

b. 24 Jul 1898
d. 24 May 1977

Laura Pearl BILL

b. 27 Aug 1900
d. 10 Aug 1981

Norma Marie MARGOLES

b.
d.

Cindy Ann HALLBERG

b.
p.
d.
p.

Richard HALLBERG

b.
d.

Beverly (__?__)

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

(4/14) 28%

4

(4/28) 14%

5

(7/56) 12%

6

(9/112) 8%

7

(14/224) 6%

8

(20/448) 4%

9

(17/896) 1%

Tot:

(78/1785) 4%

People

2

(2/2) 100%

3

(4/4) 100%

4

(2/8) 25%

5

(2/16) 12%

6

(4/32) 12%

7

(4/64) 6%

8

(8/128) 6%

9

(8/256) 3%

Tot:

(34/510) 6%

Birth Dates

2

(0/2) 0%

3

(0/4) 0%

4

(1/8) 12%

5

(2/16) 12%

6

(2/32) 6%

7

(4/64) 6%

8

(6/128) 4%

9

(5/256) 1%

Tot:

(20/510) 3%

Marriage Dates

2

(1/1) 100%

3

(0/2) 0%

4

(0/4) 0%

5

(1/8) 12%

6

(1/16) 6%

7

(2/32) 6%

8

(2/64) 3%

9

(2/128) 1%

Tot:

(9/255) 3%

Death Dates

2

(0/2) 0%

3

(0/4) 0%

4

(1/8) 12%

5

(2/16) 12%

6

(2/32) 6%

7

(4/64) 6%

8

(4/128) 3%

9

(2/256) 0%

Tot:

(15/510) 2%