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Blanche THOM

b. 1909
p.
d.
p.

William THOM

b.
p.
d.
p.
Abt 1902

Blanche STERLING

b. 1909
p. Marlette, Sanilac, Michigan, USA
d.
p.
Abt 1902

James STERLING

b. 20 Sep 1851
d. 5 Aug 1917

John STERLING

b. 30 Dec 1825
d. 23 Sep 1875

James STERLING

b.
d.

Elizabeth LAWRENCE

b.
d.

Phoebe Ann COLWELL

b. Abt 1832
d.

John COLWELL

b. 1799
d. 20 Aug 1879

Mary Ann BROWNING

b. Abt 1805
d. 8 Nov 1847

Annie COLLINS

b. 29 Jan 1851
d. 28 May 1928

Frances COLLINS

b. Abt 1807
d.

Catherine REID

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

(3/7) 42%

3

(7/14) 50%

4

(9/28) 32%

5

(9/56) 16%

6

(6/112) 5%

7

(0/224) 0%

8

(0/448) 0%

9

(0/896) 0%

Tot:

(34/1785) 1%

People

2

(2/2) 100%

3

(2/4) 50%

4

(4/8) 50%

5

(4/16) 25%

6

(3/32) 9%

7

(0/64) 0%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(15/510) 2%

Birth Dates

2

(1/2) 50%

3

(2/4) 50%

4

(3/8) 37%

5

(2/16) 12%

6

(3/32) 9%

7

(0/64) 0%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(11/510) 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

(0/2) 0%

3

(2/4) 50%

4

(1/8) 12%

5

(2/16) 12%

6

(0/32) 0%

7

(0/64) 0%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(5/510) 0%