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Alexander Lyon THORNBURN

b.
p.
d.
p.

Christopher Alexander THORNBURN

b. 25 Mar 1900
p. Bruce Twp, Bruce Co, Ontario, Canada
d. 1992
p.

Alexander THORNBURN

b. 27 Dec 1864
d. 1954

John THORNBURN

b. 1833
d. 1 Jan 1877

Christohper THORNBURN

b.
d.

Mary (__?__)

b.
d.

Lillias BONNAR

b. 18 Mar 1839
d. 3 Oct 1918

James BONNAR

b. 1811
d.

Mary KENNEDY

b.
d.

Christena Robina McTAVISH

b. 22 Jul 1878
d. 1944

Donald McTAVISH

b. 10 Mar 1839
d. 29 Dec 1912

Alexander McTAVISH

b. 28 Feb 1793
d. 29 Jun 1857

Ann McEWEN

b. 1798
d.

Margaret BROWN

b. 6 Nov 1850
d. 18 Apr 1901

Henry BROWN

b. 31 Jan 1823
d. 19 Nov 1903

Matilda Margaret RHYMER

b. 1829
d. 1884

Beatrice LYON

b. 30 May 1910
p. Greenock Twp, Bruce Co, Ontario, Canada
d. 1977
p.

Harry Garfield LYON

b. 18 Dec 1881
d. Jun 1955

Henry LYON

b. 15 Sep 1845
d. 12 Mar 1913

David LYON

b. 5 Jul 1819
d. 17 Jan 1906

Mary HEMBROFF

b. Nov 1824
d. 19 Feb 1886

Margaret LLOYD

b. 19 Mar 1849
d. 25 Mar 1913

Glover LLOYD

b. 1806
d. 1861

Jane JACKSON

b. 1817
d.

Clara Ethel "Mildred" CORMACK

b. 16 Apr 1889
d. Jun 1979

Andrew CORMACK

b. 20 Apr 1865
d. 7 Sep 1949

William CORMACK

b. Dec 1820
d. 20 Sep 1865

Isabella ACHNACH

b. 30 Dec 1824
d. 14 Mar 1905

Margaret SEILER

b. 7 Dec 1864
d. 1944

John SEILER

b. Mar 1831
d. 13 Jun 1893

Barbara FOERCH

b. 22 Apr 1842
d. 1924

Marriage(s):
Velma ZIEGLER
Children from this marriage:
  John THORNBURN
  Sandra THORNBURN
  Diane THORNBURN



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

(7/7) 100%

3

(14/14) 100%

4

(28/28) 100%

5

(43/56) 76%

6

(39/112) 34%

7

(9/224) 4%

8

(0/448) 0%

9

(0/896) 0%

Tot:

(140/1785) 7%

People

2

(2/2) 100%

3

(4/4) 100%

4

(8/8) 100%

5

(16/16) 100%

6

(16/32) 50%

7

(6/64) 9%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(52/510) 10%

Birth Dates

2

(2/2) 100%

3

(4/4) 100%

4

(8/8) 100%

5

(13/16) 81%

6

(11/32) 34%

7

(2/64) 3%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(40/510) 7%

Marriage Dates

2

(1/1) 100%

3

(2/2) 100%

4

(4/4) 100%

5

(4/8) 50%

6

(2/16) 12%

7

(0/32) 0%

8

(0/64) 0%

9

(0/128) 0%

Tot:

(13/255) 5%

Death Dates

2

(2/2) 100%

3

(4/4) 100%

4

(8/8) 100%

5

(10/16) 62%

6

(10/32) 31%

7

(1/64) 1%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(35/510) 6%