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Andrew Joseph MATHEWS

b.
p.
d.
p.

James Earl MATHEWS

b.
p.
d.
p.

Irwin MATHEWS

b. 3 Aug 1912
d.

Earl V. MATHEWS

b. 3 Jan 1886
d.

James MATHEWS

b. 27 Oct 1838
d.

Margaret MORRISON

b. 6 Jun 1842
d.

Sarah Jane IRWIN

b. 12 Jan 1880
d. Jan 1952

Moses IRWIN

b. 12 Oct 1837
d. 12 Jul 1907

Hanna RICHARDSON

b. 22 Oct 1846
d. 2 Nov 1940

Margaret WHYTE

b. 11 Jan 1912
d.

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

(1/7) 14%

3

(4/14) 28%

4

(6/28) 21%

5

(11/56) 19%

6

(12/112) 10%

7

(0/224) 0%

8

(0/448) 0%

9

(0/896) 0%

Tot:

(34/1785) 1%

People

2

(1/2) 50%

3

(2/4) 50%

4

(2/8) 25%

5

(4/16) 25%

6

(6/32) 18%

7

(0/64) 0%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(15/510) 2%

Birth Dates

2

(0/2) 0%

3

(2/4) 50%

4

(2/8) 25%

5

(4/16) 25%

6

(4/32) 12%

7

(0/64) 0%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(12/510) 2%

Marriage Dates

2

(0/1) 0%

3

(0/2) 0%

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:

(2/255) 0%

Death Dates

2

(0/2) 0%

3

(0/4) 0%

4

(1/8) 12%

5

(2/16) 12%

6

(2/32) 6%

7

(0/64) 0%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(5/510) 0%