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Arthur Edward OSBORNE

b.
p.
d.
p.

(__?__) OSBORNE

b.
p.
d.
p.

Evelyn Blanche GRAY

b.
p.
d.
p.

James Edward GRAY

b. 16 Oct 1879
d. 3 Dec 1969

James GRAY

b. 18 May 1854
d.

Henry GRAY

b.
d.

Nancy (__?__)

b.
d.

Margaret A. SAUNDERS

b. 13 Jun 1858
d.

Robert SAUNDERS

b. 1802
d. 16 Sep 1872

Jane WYNNE

b. 1812
d. 28 Feb 1897

Mary Ellen ETSALL

b. 23 May 1884
d. 19 May 1974

Thomas John ETSALL

b. 3 Sep 1863
d. 1 Feb 1914

Alice KELLINGTON

b. 6 Jan 1861
d. 1932

Thomas KELLINGTON

b.
d.

Mary Ann COOKE

b.
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

(2/7) 28%

3

(7/14) 50%

4

(11/28) 39%

5

(11/56) 19%

6

(11/112) 9%

7

(0/224) 0%

8

(0/448) 0%

9

(0/896) 0%

Tot:

(42/1785) 2%

People

2

(2/2) 100%

3

(2/4) 50%

4

(4/8) 50%

5

(6/16) 37%

6

(4/32) 12%

7

(0/64) 0%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(18/510) 3%

Birth Dates

2

(0/2) 0%

3

(2/4) 50%

4

(4/8) 50%

5

(2/16) 12%

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

(1/2) 50%

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:

(3/255) 1%

Death Dates

2

(0/2) 0%

3

(2/4) 50%

4

(2/8) 25%

5

(2/16) 12%

6

(3/32) 9%

7

(0/64) 0%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(9/510) 1%