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Katherine E. Cecile CLAYTON

b.
p.
d.
p.

Cecil John CLAYTON

b. 4 Oct 1892
p.
d.
p.
9 Dec 1925

Charles John CLAYTON

b. 10 Sep 1859
d. 19 Oct 1924

Ada Elizabeth CROFT

b. 28 Dec 1868
d. 29 Jan 1955

Thomas Illingworth CROFT

b. 27 Oct 1835
d. 9 Dec 1925

William CROFT

b. 1813
d.

Anne WILLIAMSON

b.
d.

Margaret BLACKLEY

b. 15 Mar 1845
d. 16 Feb 1919

John BLACKLEY

b. 1806
d. 20 Jul 1886

Margaret MUTRIE

b. 12 May 1820
d. 14 Jul 1886

Margaret Gertrude I. WELSH

b. 18 Jun 1899
p.
d. 16 Aug 1936
p.
9 Dec 1925

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

(5/7) 71%

3

(6/14) 42%

4

(7/28) 25%

5

(9/56) 16%

6

(6/112) 5%

7

(4/224) 1%

8

(0/448) 0%

9

(0/896) 0%

Tot:

(37/1785) 2%

People

2

(2/2) 100%

3

(2/4) 50%

4

(2/8) 25%

5

(4/16) 25%

6

(2/32) 6%

7

(2/64) 3%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(14/510) 2%

Birth Dates

2

(2/2) 100%

3

(2/4) 50%

4

(2/8) 25%

5

(3/16) 18%

6

(2/32) 6%

7

(2/64) 3%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(13/510) 2%

Marriage Dates

2

(0/1) 0%

3

(0/2) 0%

4

(1/4) 25%

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

(1/2) 50%

3

(2/4) 50%

4

(2/8) 25%

5

(2/16) 12%

6

(2/32) 6%

7

(0/64) 0%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(9/510) 1%