Remove Analytics

John Donald THORNBURN

b. 20 Apr 1903
p. Bruce Twp, Bruce Co, Ontario, Canada
d. 1937
p.

Alexander THORNBURN

b. 27 Dec 1864
p. King Twp, York Co, Ontario, Canada
d. 1954
p.
28 Jun 1899

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
p. Greenock Twp, Bruce Co, Ontario, Canada
d. 1944
p.
28 Jun 1899

Donald McTAVISH

b. 10 Mar 1839
d. 29 Dec 1912

Alexander McTAVISH

b. 28 Feb 1793
d. 29 Jun 1857

Donald McTAVISH

b. 1765
d. 1816

Mary McTAVISH

b. 1765
d. 1820

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

Robert BROWN

b. 2 Aug 1789
d.

Christian WALKER

b. 1786
d. Bef 1871

Matilda Margaret RHYMER

b. 1829
d. 1884

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

(17/28) 60%

5

(11/56) 19%

6

(2/112) 1%

7

(0/224) 0%

8

(0/448) 0%

9

(0/896) 0%

Tot:

(51/1785) 2%

People

2

(2/2) 100%

3

(4/4) 100%

4

(8/8) 100%

5

(4/16) 25%

6

(2/32) 6%

7

(0/64) 0%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(20/510) 3%

Birth Dates

2

(2/2) 100%

3

(4/4) 100%

4

(5/8) 62%

5

(4/16) 25%

6

(0/32) 0%

7

(0/64) 0%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(15/510) 2%

Marriage Dates

2

(1/1) 100%

3

(2/2) 100%

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:

(4/255) 1%

Death Dates

2

(2/2) 100%

3

(4/4) 100%

4

(3/8) 37%

5

(3/16) 18%

6

(0/32) 0%

7

(0/64) 0%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(12/510) 2%