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David ALEXANDER

b.
p.
d.
p.

Ross ALEXANDER

b.
p.
d.
p.

James Baird ALEXANDER

b. 1916
d. 23 May 1992

Norman ALEXANDER

b. 1884
d. 1963

James ALEXANDER

b.
d.

Mary MUIR

b.
d.

Elspet Jane "Elsie" PARLEY

b. 7 Aug 1882
d. 18 Sep 1948

Andrew James Reid Kerr PARLEY

b. 29 Oct 1850
d. 21 Sep 1928

Ann LOGAN

b. Abt 1852
d. 6 Apr 1915

Phyllis HUISH

b.
d.

Judy LOOMIS

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

(2/7) 28%

3

(4/14) 28%

4

(7/28) 25%

5

(9/56) 16%

6

(9/112) 8%

7

(14/224) 6%

8

(12/448) 2%

9

(2/896) 0%

Tot:

(59/1785) 3%

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

(8/128) 6%

9

(2/256) 0%

Tot:

(28/510) 5%

Birth Dates

2

(0/2) 0%

3

(1/4) 25%

4

(2/8) 25%

5

(2/16) 12%

6

(2/32) 6%

7

(4/64) 6%

8

(2/128) 1%

9

(0/256) 0%

Tot:

(13/510) 2%

Marriage Dates

2

(0/1) 0%

3

(0/2) 0%

4

(1/4) 25%

5

(1/8) 12%

6

(1/16) 6%

7

(2/32) 6%

8

(0/64) 0%

9

(0/128) 0%

Tot:

(5/255) 1%

Death Dates

2

(0/2) 0%

3

(1/4) 25%

4

(2/8) 25%

5

(2/16) 12%

6

(2/32) 6%

7

(4/64) 6%

8

(2/128) 1%

9

(0/256) 0%

Tot:

(13/510) 2%