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Stephen Arthur REICHFELD

b.
p.
d.
p.

David REICHFELD

b.
p.
d.
p.

Nancy STACEY

b.
p.
d.
p.

Richard STACEY

b.
d.

Mary Yvonne THOMPSON

b.
d.

Robert D. THOMPSON

b. 1898
d. 1973

Helen "Beatrice" DRYDEN

b. 9 Nov 1902
d.

Thomas Wilbert DRYDEN

b. 6 Apr 1878
d. Abt 1934

Ethel Beatrice BARBER

b. 26 Jun 1877
d. 28 Oct 1921

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

(2/14) 14%

4

(5/28) 17%

5

(6/56) 10%

6

(6/112) 5%

7

(6/224) 2%

8

(5/448) 1%

9

(2/896) 0%

Tot:

(34/1785) 1%

People

2

(2/2) 100%

3

(2/4) 50%

4

(2/8) 25%

5

(2/16) 12%

6

(2/32) 6%

7

(2/64) 3%

8

(2/128) 1%

9

(1/256) 0%

Tot:

(15/510) 2%

Birth Dates

2

(0/2) 0%

3

(0/4) 0%

4

(2/8) 25%

5

(2/16) 12%

6

(2/32) 6%

7

(2/64) 3%

8

(2/128) 1%

9

(1/256) 0%

Tot:

(11/510) 2%

Marriage Dates

2

(0/1) 0%

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:

(0/255) 0%

Death Dates

2

(0/2) 0%

3

(0/4) 0%

4

(1/8) 12%

5

(2/16) 12%

6

(2/32) 6%

7

(2/64) 3%

8

(1/128) 0%

9

(0/256) 0%

Tot:

(8/510) 1%