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Robert Earle DUFF

b. 4 Jun 1917
p.
d. 19 Apr 1979
p.

George Percy DUFF

b. 25 Sep 1883
p. Roxborough Twp, Stormont Co, Ontario, Canada
d. Jun 1945
p.
20 Sep 1911

Robert William DUFF

b. 7 Feb 1849
d. 10 Apr 1911

Thomas DUFF

b.
d.

Anne McLAUGHLAN

b.
d.

Elizabeth Ann COUNTRYMAN

b. 22 Nov 1849
d. 1935

Adam H. COUNTRYMAN

b. 1821
d. 27 Jan 1899

John COUNTRYMAN

b. 1778
d.

Hannah WEART

b. 17 Mar 1786
d. 1861

Sarah Maria WEART

b. 13 Feb 1825
d. 24 Jul 1919

John J. WEART

b. 24 Oct 1791
d. 27 May 1868

Elizabeth HOOPLE

b. 1797
d. 10 Nov 1855

Ida May DUFF

b. 27 Oct 1881
p.
d. 30 Nov 1960
p.
20 Sep 1911

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

(6/7) 85%

3

(7/14) 50%

4

(9/28) 32%

5

(12/56) 21%

6

(11/112) 9%

7

(0/224) 0%

8

(0/448) 0%

9

(0/896) 0%

Tot:

(45/1785) 2%

People

2

(2/2) 100%

3

(2/4) 50%

4

(4/8) 50%

5

(4/16) 25%

6

(4/32) 12%

7

(0/64) 0%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(16/510) 3%

Birth Dates

2

(2/2) 100%

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:

(14/510) 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

(2/2) 100%

3

(2/4) 50%

4

(2/8) 25%

5

(3/16) 18%

6

(3/32) 9%

7

(0/64) 0%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(12/510) 2%