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Arthur Sturdy DUFF

b. 22 Jan 1914
p. Wawanosh Twp, Huron Co, Ontario, Canada
d. 12 Dec 1989
p. Windsor, Essex Co, Ontario, Canada

Ernest Ormiston DUFF

b. 14 Jul 1879
p. Smith Twp, Peterborough Co, Ontario, Canada
d.
p.
25 Nov 1907

Hugh McCullough DUFF

b. 1844
d. 1921

Eliza RAY

b. 1852
d. 1923

Jane Selina STURDY

b. 5 Jul 1873
p. Wawanosh Twp, Huron Co, Ontario, Canada
d.
p.
25 Nov 1907

Robert STURDY

b. 20 Nov 1831
d. 23 Oct 1916

Hugh STURDY

b. 1800
d. 1884

John STURDY

b. Abt 1775
d.

Elizabeth SHAW

b. 1806
d. 7 Mar 1873

Prudence KERNIGHAN

b. Abt 1828
d. 19 May 1895

Samuel KERNIGHAN

b. 1791
d. 1880

Mary Jane McKNIGHT

b. 1792
d. 1890

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

(5/7) 71%

3

(13/14) 92%

4

(12/28) 42%

5

(2/56) 3%

6

(6/112) 5%

7

(0/224) 0%

8

(0/448) 0%

9

(0/896) 0%

Tot:

(38/1785) 2%

People

2

(2/2) 100%

3

(4/4) 100%

4

(4/8) 50%

5

(1/16) 6%

6

(2/32) 6%

7

(0/64) 0%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(13/510) 2%

Birth Dates

2

(2/2) 100%

3

(4/4) 100%

4

(4/8) 50%

5

(1/16) 6%

6

(2/32) 6%

7

(0/64) 0%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(13/510) 2%

Marriage Dates

2

(1/1) 100%

3

(1/2) 50%

4

(0/4) 0%

5

(0/8) 0%

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

(4/4) 100%

4

(4/8) 50%

5

(0/16) 0%

6

(2/32) 6%

7

(0/64) 0%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(10/510) 1%