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Bradley IRWIN

b.
p.
d.
p.

Robert Darrell IRWIN

b.
p.
d.
p.

Robert Wallace 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

Margaret Alice MUIR

b.
d.

Stewart "Russell" MUIR

b. 28 Mar 1887
d.

Stewart MUIR

b. 20 Sep 1847
d. 1930

Margaret "Alice" McDONALD

b. 20 Sep 1848
d. 1931

Grace McDermid EWART

b. 1902
d. 1968

Samuel Kerr EWART

b. 2 Jan 1870
d. 1947

Annie McDERMID

b. 8 Feb 1868
d. 1952

Lois CRAWFORD

b.
p.
d.
p.

Marriage(s):
Sherry (__?__)


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

(13/28) 46%

5

(27/56) 48%

6

(38/112) 33%

7

(33/224) 14%

8

(24/448) 5%

9

(4/896) 0%

Tot:

(144/1785) 8%

People

2

(2/2) 100%

3

(2/4) 50%

4

(4/8) 50%

5

(8/16) 50%

6

(14/32) 43%

7

(12/64) 18%

8

(16/128) 12%

9

(4/256) 1%

Tot:

(62/510) 12%

Birth Dates

2

(0/2) 0%

3

(0/4) 0%

4

(4/8) 50%

5

(8/16) 50%

6

(11/32) 34%

7

(8/64) 12%

8

(4/128) 3%

9

(0/256) 0%

Tot:

(35/510) 6%

Marriage Dates

2

(0/1) 0%

3

(1/2) 50%

4

(2/4) 50%

5

(3/8) 37%

6

(3/16) 18%

7

(4/32) 12%

8

(1/64) 1%

9

(0/128) 0%

Tot:

(14/255) 5%

Death Dates

2

(0/2) 0%

3

(0/4) 0%

4

(3/8) 37%

5

(8/16) 50%

6

(10/32) 31%

7

(9/64) 14%

8

(3/128) 2%

9

(0/256) 0%

Tot:

(33/510) 6%