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Alyssa MARSALA

b.
p.
d.
p.

(__?__) MARSALA

b.
p.
d.
p.

Carolee BIERMAN

b.
p.
d.
p.

Nephi BIERMAN

b. 18 Sep 1911
d. 24 Dec 1992

Jan "John" BIERMAN

b. 16 Sep 1863
d. 4 Nov 1932

Cornelis Annius BIERMAN

b. 8 Nov 1830
d. 14 Nov 1907

Grietje Klaas REE

b. 8 Nov 1830
d. 14 Nov 1907

Antje HOEKSTRA

b. 2 Jan 1872
d. 9 Feb 1927

Hopke Jans HOEKSTRA

b.
d.

Treintje Teunis RINZEMA

b.
d.

Virginia LUNDGREN

b. 27 Oct 1920
d. 1 Mar 2013

Axel Herman LUNDGREN

b.
d.

Agnes Matilda LAVIN

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

(2/7) 28%

3

(7/14) 50%

4

(9/28) 32%

5

(9/56) 16%

6

(9/112) 8%

7

(9/224) 4%

8

(9/448) 2%

9

(9/896) 1%

Tot:

(63/1785) 3%

People

2

(2/2) 100%

3

(2/4) 50%

4

(4/8) 50%

5

(4/16) 25%

6

(4/32) 12%

7

(4/64) 6%

8

(4/128) 3%

9

(4/256) 1%

Tot:

(28/510) 5%

Birth Dates

2

(0/2) 0%

3

(2/4) 50%

4

(2/8) 25%

5

(2/16) 12%

6

(2/32) 6%

7

(2/64) 3%

8

(2/128) 1%

9

(2/256) 0%

Tot:

(14/510) 2%

Marriage Dates

2

(0/1) 0%

3

(1/2) 50%

4

(1/4) 25%

5

(1/8) 12%

6

(1/16) 6%

7

(1/32) 3%

8

(1/64) 1%

9

(1/128) 0%

Tot:

(7/255) 2%

Death Dates

2

(0/2) 0%

3

(2/4) 50%

4

(2/8) 25%

5

(2/16) 12%

6

(2/32) 6%

7

(2/64) 3%

8

(2/128) 1%

9

(2/256) 0%

Tot:

(14/510) 2%