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Donald GRAHAM

b. 18 Apr 1816
p. Barvas Parish, Ross & Cromarty, Scotland
d.
p.

John GRAHAM

b. 1791
p. Upper Shader, Barvas Parish, Ross & Cromarty, Scotland
d. 1876
p. Portnaguran, Stornoway, Ross & Cromarty, Scotland
1812

Angus GRAHAM

b. 1751
d. 23 Feb 1875

Common Ancestor GRAHAM

b. Abt 1725
d.

Mary STEWART

b. Abt 1761
d. 24 Aug 1842

Christian GRAHAM

b. 1781
p. Barvas Parish, Ross & Cromarty, Scotland
d. 24 Jun 1868
p. Upper Shader, Barvas Parish, Ross & Cromarty, Scotland
1812

John GRAHAM

b.
d.

Mary MacLEOD

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

(7/7) 100%

3

(8/14) 57%

4

(2/28) 7%

5

(0/56) 0%

6

(0/112) 0%

7

(0/224) 0%

8

(0/448) 0%

9

(0/896) 0%

Tot:

(17/1785) 0%

People

2

(2/2) 100%

3

(4/4) 100%

4

(1/8) 12%

5

(0/16) 0%

6

(0/32) 0%

7

(0/64) 0%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(7/510) 1%

Birth Dates

2

(2/2) 100%

3

(2/4) 50%

4

(1/8) 12%

5

(0/16) 0%

6

(0/32) 0%

7

(0/64) 0%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(5/510) 0%

Marriage Dates

2

(1/1) 100%

3

(0/2) 0%

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:

(1/255) 0%

Death Dates

2

(2/2) 100%

3

(2/4) 50%

4

(0/8) 0%

5

(0/16) 0%

6

(0/32) 0%

7

(0/64) 0%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(4/510) 0%