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Hubertje Hillegonda NIEUWENHUIJZEN

b. 1911
p. Egmond aan Zee, , Noord-Holland, Netherlands
d. 18 Oct 1938
p. Alkmaar, , Noord-Holland, Netherlands

Antonius Arnoldus NIEUWENHUIJZEN

b. 20 May 1874
p. Hilversum, , Noord-Holland, Netherlands
d. 13 May 1955
p. Egmond aan Zee, , Noord-Holland, Netherlands
8 Oct 1902

Franciscus Johan NIEUWENHUIJZEN

b.
d.

Catharina NIEUWENHUIJZEN

b.
d.

Aaltje WIJKER

b. 24 Feb 1875
p. Egmond aan Zee, , Noord-Holland, Netherlands
d. 13 May 1949
p. Egmond aan Zee, , Noord-Holland, Netherlands
8 Oct 1902

Huibert WIJKER

b. 1842
d. 14 Sep 1892

Hendrik WIJKER

b. 1819
d.

Huibert Ariensz WIJKER

b. 1793
d. 8 Aug 1868

Grietje Jans WIJKER

b. 2 Feb 1793
d. 9 Sep 1848

Trijntje DEKKER

b. 1819
d.

Neeltje van der PLAS

b. 1840
d. 12 Aug 1908

Cornelis Cornelisz van der PLAS

b. 1812
d. 22 Mar 1875

Cornelis Cornelisz van der PLAS

b. 1777
d. 30 May 1845

Trijntje Baarts BAK

b. 23 Jan 1780
d. 6 Feb 1857

Aaltje Engels KONIJN

b. 25 Feb 1811
d. 21 Nov 1847

Engel Ijsbrand KONIJN

b.
d.

Lisbeth van der SCHINKEL

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

(7/7) 100%

3

(9/14) 64%

4

(11/28) 39%

5

(16/56) 28%

6

(24/112) 21%

7

(38/224) 16%

8

(45/448) 10%

9

(57/896) 6%

Tot:

(207/1785) 11%

People

2

(2/2) 100%

3

(4/4) 100%

4

(4/8) 50%

5

(6/16) 37%

6

(8/32) 25%

7

(12/64) 18%

8

(17/128) 13%

9

(22/256) 8%

Tot:

(75/510) 14%

Birth Dates

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

(12/128) 9%

9

(20/256) 7%

Tot:

(64/510) 12%

Marriage Dates

2

(1/1) 100%

3

(1/2) 50%

4

(1/4) 25%

5

(2/8) 25%

6

(3/16) 18%

7

(4/32) 12%

8

(5/64) 7%

9

(6/128) 4%

Tot:

(23/255) 9%

Death Dates

2

(2/2) 100%

3

(2/4) 50%

4

(2/8) 25%

5

(4/16) 25%

6

(5/32) 15%

7

(10/64) 15%

8

(11/128) 8%

9

(9/256) 3%

Tot:

(45/510) 8%