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Willem NAT

b.
p.
d.
p.

Willem NAT

b.
p.
d.
p.

Nicolaas Cornelis NAT

b. 15 Mar 1905
d. 24 Mar 1976

Willem Gerritsz NAT

b. 15 Feb 1873
d. 23 Jul 1950

Gerrit NAT

b. 1827
d. 29 Dec 1895

Aaltje HOOIBERG

b. 1831
d.

Marie van der PLAS

b. 23 Jun 1879
d. 19 Oct 1960

Jacob van der PLAS

b. 16 Jul 1850
d. 8 Feb 1910

Antje KOOMEN

b. 24 Sep 1855
d. 1 May 1908

Christine Eva "Stien" PETERS

b. 27 Jul 1908
d. 19 Jul 2000

Johannes Stefanus PETERS

b.
d.

Christina Maria van NORDEN

b.
d.

Pieternella Trijntje van SOMEREN

b.
p.
d.
p.

Marriage(s):
Claudina Anna Hendrika BURM


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

(13/56) 23%

6

(22/112) 19%

7

(30/224) 13%

8

(38/448) 8%

9

(48/896) 5%

Tot:

(169/1785) 9%

People

2

(2/2) 100%

3

(2/4) 50%

4

(4/8) 50%

5

(4/16) 25%

6

(8/32) 25%

7

(12/64) 18%

8

(16/128) 12%

9

(17/256) 6%

Tot:

(65/510) 12%

Birth Dates

2

(0/2) 0%

3

(2/4) 50%

4

(2/8) 25%

5

(4/16) 25%

6

(6/32) 18%

7

(9/64) 14%

8

(10/128) 7%

9

(15/256) 5%

Tot:

(48/510) 9%

Marriage Dates

2

(0/1) 0%

3

(1/2) 50%

4

(1/4) 25%

5

(2/8) 25%

6

(3/16) 18%

7

(4/32) 12%

8

(4/64) 6%

9

(6/128) 4%

Tot:

(21/255) 8%

Death Dates

2

(0/2) 0%

3

(2/4) 50%

4

(2/8) 25%

5

(3/16) 18%

6

(5/32) 15%

7

(5/64) 7%

8

(8/128) 6%

9

(10/256) 3%

Tot:

(35/510) 6%