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William Maxwell REID

b.
p.
d.
p.

Eric REID

b. 4 Mar 1944
p.
d. 1985
p.

William J. REID

b.
d.

Christina ROBERTSON

b.
d.

George ROBERTSON

b.
d.

Bella May Cruickshank PARLEY

b. 16 Nov 1890
d. 1983

Alexander PARLEY

b. 9 Dec 1848
d. 24 Sep 1914

Jane SOUTER

b. Abt 1855
d. 18 Feb 1941

Jean MAXWELL

b.
p.
d.
p.

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

(4/7) 57%

3

(2/14) 14%

4

(4/28) 14%

5

(7/56) 12%

6

(9/112) 8%

7

(14/224) 6%

8

(12/448) 2%

9

(2/896) 0%

Tot:

(54/1785) 3%

People

2

(2/2) 100%

3

(2/4) 50%

4

(2/8) 25%

5

(2/16) 12%

6

(4/32) 12%

7

(4/64) 6%

8

(8/128) 6%

9

(2/256) 0%

Tot:

(26/510) 5%

Birth Dates

2

(1/2) 50%

3

(0/4) 0%

4

(1/8) 12%

5

(2/16) 12%

6

(2/32) 6%

7

(4/64) 6%

8

(2/128) 1%

9

(0/256) 0%

Tot:

(12/510) 2%

Marriage Dates

2

(0/1) 0%

3

(0/2) 0%

4

(0/4) 0%

5

(1/8) 12%

6

(1/16) 6%

7

(2/32) 6%

8

(0/64) 0%

9

(0/128) 0%

Tot:

(4/255) 1%

Death Dates

2

(1/2) 50%

3

(0/4) 0%

4

(1/8) 12%

5

(2/16) 12%

6

(2/32) 6%

7

(4/64) 6%

8

(2/128) 1%

9

(0/256) 0%

Tot:

(12/510) 2%