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Casey MAAS

b.
p.
d.
p.

(__?__) MAAS

b.
p.
d.
p.

(__?__) MAAS

b.
d.

(__?__) MATEBOER

b.
d.

Dau. ROELAND

b.
p.
d.
p.

Cornelis ROELAND

b. 28 Dec 1922
d. 1997

Pieter ROELAND

b.
d.

Cornelia de MES

b.
d.

Geertruida Neeltje KARMAN

b. Abt 1925
d.

Geerlig KARMAN

b. 1882
d.

Geerling KARMAN

b. 1830
d. 14 Sep 1891

Lena van der PAD

b. 1844
d.

Geertruida Neeltje BOSMAN

b. 1887
d.

Cornelis BOSMAN

b. 1864
d.

Grietje Jacoba TATES

b. 1865
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

(3/7) 42%

3

(8/14) 57%

4

(7/28) 25%

5

(11/56) 19%

6

(16/112) 14%

7

(16/224) 7%

8

(13/448) 2%

9

(8/896) 0%

Tot:

(82/1785) 4%

People

2

(2/2) 100%

3

(4/4) 100%

4

(4/8) 50%

5

(4/16) 25%

6

(8/32) 25%

7

(8/64) 12%

8

(8/128) 6%

9

(4/256) 1%

Tot:

(42/510) 8%

Birth Dates

2

(0/2) 0%

3

(2/4) 50%

4

(2/8) 25%

5

(4/16) 25%

6

(4/32) 12%

7

(4/64) 6%

8

(2/128) 1%

9

(2/256) 0%

Tot:

(20/510) 3%

Marriage Dates

2

(1/1) 100%

3

(1/2) 50%

4

(1/4) 25%

5

(2/8) 25%

6

(2/16) 12%

7

(2/32) 6%

8

(1/64) 1%

9

(0/128) 0%

Tot:

(10/255) 3%

Death Dates

2

(0/2) 0%

3

(1/4) 25%

4

(0/8) 0%

5

(1/16) 6%

6

(2/32) 6%

7

(2/64) 3%

8

(2/128) 1%

9

(2/256) 0%

Tot:

(10/510) 1%