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Marilyn MacLEAN

b.
p.
d.
p.

James George MacLEAN

b.
p.
d.
p.

John Norman MacLEAN

b. 23 May 1917
d. 1970

John MacLEAN

b. 17 Oct 1877
d. 1945

Norman MacLEAN

b. 1831
d. 28 Jun 1909

Annabella McLENNAN

b. 1844
d. 1919

Mary Isabella SMITH

b. 15 Dec 1888
d. 28 Sep 1977

John SMITH

b. Jun 1837
d. Jun 1903

Mary MacIVER

b. 1 May 1847
d. 1922

Stella BUTCHART

b. 1917
d. 13 Aug 2000

Stewart Alexander BUTCHART

b. 6 Mar 1889
d. 14 Feb 1957

John BUTCHART

b. 7 Dec 1856
d. 2 May 1941

Elizabeth ALEXANDER

b. 1 Mar 1861
d. 28 Jul 1943

Emma Willemeina Sophia MAUER

b. 2 Jul 1892
d. 7 Jan 1991

Charles Heinrich Christian "Carl" MAUER

b. 17 Apr 1851
d. 5 Oct 1918

Lavina Josephine LAHN

b. 4 Nov 1859
d. 2 Sep 1937

Gwen HUNTER

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

(14/28) 50%

5

(28/56) 50%

6

(43/112) 38%

7

(35/224) 15%

8

(14/448) 3%

9

(0/896) 0%

Tot:

(143/1785) 8%

People

2

(2/2) 100%

3

(2/4) 50%

4

(4/8) 50%

5

(8/16) 50%

6

(16/32) 50%

7

(14/64) 21%

8

(11/128) 8%

9

(0/256) 0%

Tot:

(57/510) 11%

Birth Dates

2

(0/2) 0%

3

(2/4) 50%

4

(4/8) 50%

5

(8/16) 50%

6

(14/32) 43%

7

(9/64) 14%

8

(3/128) 2%

9

(0/256) 0%

Tot:

(40/510) 7%

Marriage Dates

2

(0/1) 0%

3

(1/2) 50%

4

(2/4) 50%

5

(4/8) 50%

6

(3/16) 18%

7

(3/32) 9%

8

(0/64) 0%

9

(0/128) 0%

Tot:

(13/255) 5%

Death Dates

2

(0/2) 0%

3

(2/4) 50%

4

(4/8) 50%

5

(8/16) 50%

6

(10/32) 31%

7

(9/64) 14%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(33/510) 6%