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Alexander ROSS

b.
p.
d.
p.

James ROSS

b. 1871
p. Greenock Twp, Bruce Co, Ontario, Canada
d.
p.

Thomas ROSS

b. 14 Jun 1831
d. 15 Jun 1894

Alexander ROSS

b. 1800
d.

Catherine TULLOCK

b. 1802
d. 1858

Anna Maria SMITH

b. 3 Jun 1848
d. 17 Aug 1931

John W. SMITH

b. 1822
d. 16 Sep 1894

Elizabeth JEFFERY

b. 1817
d. 8 Jan 1894

Margaret Agnes PINKERTON

b. 12 Mar 1886
p. Greenock Twp, Bruce Co, Ontario, Canada
d. 14 Mar 1963
p. Walkerton, Bruce Co, Ontario, Canada

David PINKERTON

b. 16 May 1849
d. 13 Nov 1916

Henry PINKERTON

b. 1804
d. 19 Feb 1855

James PINKERTON

b. 1762
d. 5 Jun 1858

Jane DRUMMOND

b. 1777
d. 18 Sep 1835

Elizabeth (__?__)

b. May 1809
d. 8 Apr 1897

Margaret L. SPENCE

b. 9 Aug 1868
d. 1950

Richard SPENCE

b. 1841
d.

Agnes BLACK

b. 1841
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

(6/7) 85%

3

(14/14) 100%

4

(21/28) 75%

5

(6/56) 10%

6

(0/112) 0%

7

(0/224) 0%

8

(0/448) 0%

9

(0/896) 0%

Tot:

(47/1785) 2%

People

2

(2/2) 100%

3

(4/4) 100%

4

(8/8) 100%

5

(2/16) 12%

6

(0/32) 0%

7

(0/64) 0%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(16/510) 3%

Birth Dates

2

(2/2) 100%

3

(4/4) 100%

4

(8/8) 100%

5

(2/16) 12%

6

(0/32) 0%

7

(0/64) 0%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(16/510) 3%

Marriage Dates

2

(1/1) 100%

3

(2/2) 100%

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:

(3/255) 1%

Death Dates

2

(1/2) 50%

3

(4/4) 100%

4

(5/8) 62%

5

(2/16) 12%

6

(0/32) 0%

7

(0/64) 0%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(12/510) 2%