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Bertram Arthur LEEDER

b.
p.
d.
p.

Alma James Vernon LEEDER

b. 3 Jun 1930
p. Shelbourne, Dufferin Co, Ontario, Canada
d.
p.
28 Jul 1952

Arthur Iden LEEDER

b. 26 Apr 1891
d. 1968

Nathaniel Edward LEEDER

b. 23 Dec 1860
d. 1 Feb 1937

Nathaniel LEEDER

b. 6 Feb 1834
d. 1923

Mary Caroline SCHWENDKER

b. 16 Aug 1839
d. 29 Nov 1925

Elizabeth EIDT

b. 16 Sep 1861
d. 19 Aug 1936

Jacob EIDT

b.
d.

Elizabeth BORNEMAN

b.
d.

Abbie SNELL

b. 1889
d.

Henry SNELL

b.
d.

Mary Ann BRODERICK

b.
d.

Shirley Ruth ASHCROFT

b. 1929
p.
d.
p.
28 Jul 1952

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

(6/14) 42%

4

(9/28) 32%

5

(9/56) 16%

6

(7/112) 6%

7

(1/224) 0%

8

(0/448) 0%

9

(0/896) 0%

Tot:

(36/1785) 2%

People

2

(2/2) 100%

3

(2/4) 50%

4

(4/8) 50%

5

(4/16) 25%

6

(3/32) 9%

7

(1/64) 1%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(16/510) 3%

Birth Dates

2

(2/2) 100%

3

(2/4) 50%

4

(2/8) 25%

5

(2/16) 12%

6

(2/32) 6%

7

(0/64) 0%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(10/510) 1%

Marriage Dates

2

(0/1) 0%

3

(1/2) 50%

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:

(3/255) 1%

Death Dates

2

(0/2) 0%

3

(1/4) 25%

4

(2/8) 25%

5

(2/16) 12%

6

(2/32) 6%

7

(0/64) 0%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(7/510) 1%