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Kathryn Jean IRWIN

b.
p.
d.
p.

Allan IRWIN

b.
p.
d.
p.

Albert Lloyd IRWIN

b.
d.

Katherine BLUE

b.
d.

Helen Esther CERSON

b.
p.
d.
p.

Wilfred Earl CERSON

b. 19 Feb 1894
d. 1978

William CERSON

b. 1857
d.

Thomas CERSON

b.
d.

Fanny (__?__)

b.
d.

Ellen SPLAN

b. 1864
d.

Thomas SPLAN

b.
d.

Elizabeth (__?__)

b.
d.

Agnes Esther REID

b. 12 Aug 1892
d. 1979

John REID

b. 8 Aug 1857
d. 3 Apr 1903

John C. REID

b. 1816
d. 1885

Eliza Jane McCULLY

b. 2 Feb 1820
d. 23 Sep 1902

Esther KEYES

b. 7 Jan 1867
d. 9 Dec 1953

William John KEYES

b. 1826
d. 13 Aug 1904

Mary Ann SAUNDERS

b. 19 Oct 1835
d. Jan 1887

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

(9/14) 64%

4

(12/28) 42%

5

(17/56) 30%

6

(14/112) 12%

7

(13/224) 5%

8

(0/448) 0%

9

(0/896) 0%

Tot:

(68/1785) 3%

People

2

(2/2) 100%

3

(4/4) 100%

4

(4/8) 50%

5

(8/16) 50%

6

(6/32) 18%

7

(5/64) 7%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(29/510) 5%

Birth Dates

2

(0/2) 0%

3

(2/4) 50%

4

(4/8) 50%

5

(4/16) 25%

6

(5/32) 15%

7

(5/64) 7%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(20/510) 3%

Marriage Dates

2

(1/1) 100%

3

(1/2) 50%

4

(2/4) 50%

5

(1/8) 12%

6

(1/16) 6%

7

(0/32) 0%

8

(0/64) 0%

9

(0/128) 0%

Tot:

(6/255) 2%

Death Dates

2

(0/2) 0%

3

(2/4) 50%

4

(2/8) 25%

5

(4/16) 25%

6

(2/32) 6%

7

(3/64) 4%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(13/510) 2%