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Ruth Elaine NANSON

b.
p.
d.
p.

Alfred NANSON

b.
p.
d.
p.

Mary Amelia KEYES

b. 27 Feb 1907
p.
d.
p.

Thomas Spencer KEYES

b. 14 Aug 1879
d.

William KEYES

b. 27 Dec 1843
d. 15 Mar 1906

James KEYES

b. 22 Apr 1786
d. May 1868

Hester GARLAND

b. Aug 1799
d. 1858

Amelia Augusta MARTIN

b. 1848
d. 24 Feb 1934

John MARTIN

b.
d.

Elizabeth MARTIN

b. 1814
d.

Jessie BURNSIDE

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

(3/14) 21%

4

(7/28) 25%

5

(10/56) 17%

6

(6/112) 5%

7

(1/224) 0%

8

(0/448) 0%

9

(0/896) 0%

Tot:

(30/1785) 1%

People

2

(2/2) 100%

3

(2/4) 50%

4

(2/8) 25%

5

(4/16) 25%

6

(3/32) 9%

7

(1/64) 1%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(14/510) 2%

Birth Dates

2

(1/2) 50%

3

(1/4) 25%

4

(2/8) 25%

5

(3/16) 18%

6

(2/32) 6%

7

(0/64) 0%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(9/510) 1%

Marriage Dates

2

(0/1) 0%

3

(0/2) 0%

4

(1/4) 25%

5

(1/8) 12%

6

(0/16) 0%

7

(0/32) 0%

8

(0/64) 0%

9

(0/128) 0%

Tot:

(2/255) 0%

Death Dates

2

(0/2) 0%

3

(0/4) 0%

4

(2/8) 25%

5

(2/16) 12%

6

(1/32) 3%

7

(0/64) 0%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(5/510) 0%