Remove Analytics

Davis Andrew PARLEY

b.
p.
d.
p.

John McKenzie PARLEY

b.
p.
d.
p.

John "Ian" McKenzie PARLEY

b. 24 May 1912
d. 19 Sep 1975

George Elliott PARLEY

b. 10 Sep 1870
d. 8 Nov 1949

George PARLEY

b. 9 Dec 1846
d. 1922

Mary Ann SIMPSON

b. Abt 1845
d. 2 Jun 1920

Anne DAVIDSON

b. 9 Aug 1876
d. 16 Jul 1927

James DAVIDSON

b.
d.

Christina PARK

b.
d.

Edith Owen COWEN

b. 23 May 1916
d. 29 May 1993

Heather Lynne MIKELBOROUGH

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

(6/14) 42%

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:

(61/1785) 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

(2/4) 50%

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:

(14/510) 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

(2/4) 50%

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:

(14/510) 2%