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Robert Alexander DAVIDSON

b. 1 Apr 1950
p.
d. 1 Sep 1983
p.

Alexander John DAVIDSON

b.
p.
d.
p.

Alexander DAVIDSON

b. 8 Mar 1884
d. 27 Jul 1967

James DAVIDSON

b.
d.

Christina PARK

b.
d.

Isabella Forbes PARLEY

b. 2 Nov 1886
d. 8 Sep 1974

George PARLEY

b. 9 Dec 1846
d. 1922

Alexander PARLEY

b. 19 Jul 1814
d. 25 Dec 1891

Eslpet SANGSTER

b. Abt 1825
d. 23 Dec 1886

Mary Ann SIMPSON

b. Abt 1845
d. 2 Jun 1920

Alexander SIMPSON

b.
d.

Isabella FORBES

b.
d.

Katherine Isobel STEWART

b.
p.
d.
p.

Marriage(s):
Julie FAUX
Children from this marriage:
  Sian DAVIDSON



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

(7/14) 50%

4

(9/28) 32%

5

(9/56) 16%

6

(14/112) 12%

7

(12/224) 5%

8

(2/448) 0%

9

(0/896) 0%

Tot:

(55/1785) 3%

People

2

(2/2) 100%

3

(2/4) 50%

4

(4/8) 50%

5

(4/16) 25%

6

(4/32) 12%

7

(8/64) 12%

8

(2/128) 1%

9

(0/256) 0%

Tot:

(26/510) 5%

Birth Dates

2

(0/2) 0%

3

(2/4) 50%

4

(2/8) 25%

5

(2/16) 12%

6

(4/32) 12%

7

(2/64) 3%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(12/510) 2%

Marriage Dates

2

(0/1) 0%

3

(1/2) 50%

4

(1/4) 25%

5

(1/8) 12%

6

(2/16) 12%

7

(0/32) 0%

8

(0/64) 0%

9

(0/128) 0%

Tot:

(5/255) 1%

Death Dates

2

(0/2) 0%

3

(2/4) 50%

4

(2/8) 25%

5

(2/16) 12%

6

(4/32) 12%

7

(2/64) 3%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(12/510) 2%