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Kristy Lyn IRWIN

b.
p.
d.
p.

William Ronald "Ron" IRWIN

b.
p.
d.
p.

John Henry IRWIN

b.
d.

William IRWIN

b. 12 Mar 1882
d. 31 Mar 1960

Moses IRWIN

b. 12 Oct 1837
d. 12 Jul 1907

Hanna RICHARDSON

b. 22 Oct 1846
d. 2 Nov 1940

Ethel Elizabeth BELBECK

b. 19 Nov 1891
d. 1 Dec 1973

John Albert BELBECK

b. 15 Jan 1858
d. Apr 1942

Jane BUTCHART

b. 9 Apr 1860
d. 5 Jul 1937

Marion Josephine FENTON

b.
d.

Catherine Bell FENTON

b. 3 Jun 1915
d. 1 Apr 1916

James FENTON

b. 6 Mar 1870
d. 26 Apr 1939

Janet Bell McFADDEN

b. 17 Aug 1875
d. 4 Dec 1974

Catherine Marie HOFFARTH

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

(3/14) 21%

4

(10/28) 35%

5

(20/56) 35%

6

(33/112) 29%

7

(39/224) 17%

8

(25/448) 5%

9

(4/896) 0%

Tot:

(136/1785) 7%

People

2

(2/2) 100%

3

(2/4) 50%

4

(3/8) 37%

5

(6/16) 37%

6

(10/32) 31%

7

(14/64) 21%

8

(17/128) 13%

9

(4/256) 1%

Tot:

(58/510) 11%

Birth Dates

2

(0/2) 0%

3

(0/4) 0%

4

(3/8) 37%

5

(6/16) 37%

6

(10/32) 31%

7

(11/64) 17%

8

(4/128) 3%

9

(0/256) 0%

Tot:

(34/510) 6%

Marriage Dates

2

(0/1) 0%

3

(1/2) 50%

4

(1/4) 25%

5

(2/8) 25%

6

(3/16) 18%

7

(4/32) 12%

8

(1/64) 1%

9

(0/128) 0%

Tot:

(12/255) 4%

Death Dates

2

(0/2) 0%

3

(0/4) 0%

4

(3/8) 37%

5

(6/16) 37%

6

(10/32) 31%

7

(10/64) 15%

8

(3/128) 2%

9

(0/256) 0%

Tot:

(32/510) 6%