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David STEVENS

b.
p.
d.
p.

Kenneth STEVENS

b.
p.
d.
p.

Harry Lorne STEVENS

b. 4 Sep 1892
d. 1963

Henry STEVENS

b.
d.

Elma Jane SPRING

b.
d.

Margaret DRYDEN

b. 19 Sep 1889
d. 1967

Thomas DRYDEN

b. 22 Jun 1854
d. 18 Dec 1928

George DRYDEN

b. Oct 1830
d. 1892

Jane FINGLAND

b. 23 May 1833
d.

Isabelle FAIRBURN

b. 16 Mar 1864
d. 23 May 1923

John FAIRBURN

b.
d.

Margaret DEANS

b.
d.

Rose (__?__)

b.
p.
d.
p.

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

(9/28) 32%

5

(8/56) 14%

6

(13/112) 11%

7

(14/224) 6%

8

(10/448) 2%

9

(0/896) 0%

Tot:

(63/1785) 3%

People

2

(2/2) 100%

3

(2/4) 50%

4

(4/8) 50%

5

(4/16) 25%

6

(4/32) 12%

7

(6/64) 9%

8

(5/128) 3%

9

(0/256) 0%

Tot:

(27/510) 5%

Birth Dates

2

(0/2) 0%

3

(2/4) 50%

4

(2/8) 25%

5

(2/16) 12%

6

(4/32) 12%

7

(4/64) 6%

8

(3/128) 2%

9

(0/256) 0%

Tot:

(17/510) 3%

Marriage Dates

2

(0/1) 0%

3

(1/2) 50%

4

(1/4) 25%

5

(1/8) 12%

6

(1/16) 6%

7

(1/32) 3%

8

(0/64) 0%

9

(0/128) 0%

Tot:

(5/255) 1%

Death Dates

2

(0/2) 0%

3

(2/4) 50%

4

(2/8) 25%

5

(1/16) 6%

6

(4/32) 12%

7

(3/64) 4%

8

(2/128) 1%

9

(0/256) 0%

Tot:

(14/510) 2%