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Elizabeth RADFORD

b.
p.
d.
p.

Arthur RADFORD

b.
p.
d.
p.

Grace BIRRELL

b.
p. Pinkerton, Bruce Co, Ontario, Canada
d. 1978
p.

Wesley V. BIRRELL

b. 1887
d. 1971

Thomas BIRRELL

b. Jul 1858
d.

Susan Ella (__?__)

b. Sep 1859
d.

Ethel A. PINKERTON

b. 28 Aug 1886
d. 1958

David PINKERTON

b. 25 Nov 1856
d. 14 Apr 1931

Henry PINKERTON

b. 27 Jan 1829
d. 1864

Margaret Jane McKEE

b. 25 Dec 1829
d. 3 Apr 1892

Jessie E. GEARY

b. 24 Jul 1862
d. 15 Aug 1912

William GEARY

b. 1821
d. 1905

Emily M. (__?__)

b. 1837
d. 1911

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

(7/14) 50%

4

(11/28) 39%

5

(13/56) 23%

6

(13/112) 11%

7

(9/224) 4%

8

(0/448) 0%

9

(0/896) 0%

Tot:

(56/1785) 3%

People

2

(2/2) 100%

3

(2/4) 50%

4

(4/8) 50%

5

(4/16) 25%

6

(4/32) 12%

7

(3/64) 4%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(19/510) 3%

Birth Dates

2

(0/2) 0%

3

(2/4) 50%

4

(4/8) 50%

5

(4/16) 25%

6

(4/32) 12%

7

(3/64) 4%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(17/510) 3%

Marriage Dates

2

(0/1) 0%

3

(1/2) 50%

4

(1/4) 25%

5

(1/8) 12%

6

(1/16) 6%

7

(0/32) 0%

8

(0/64) 0%

9

(0/128) 0%

Tot:

(4/255) 1%

Death Dates

2

(1/2) 50%

3

(2/4) 50%

4

(2/8) 25%

5

(4/16) 25%

6

(4/32) 12%

7

(3/64) 4%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(16/510) 3%