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Jan BLOM

b. 6 Jun 1819
p. Zuid-Scharwoude, , Noord-Holland, Netherlands
d. 1 Feb 1829
p. Broek op Langedijk, , Noord-Holland, Netherlands

Jan Jansz BLOM

b. Abt 1791
p. Broek op Langedijk, , Noord-Holland, Netherlands
d. 25 Aug 1849
p. Broek op Langedijk, , Noord-Holland, Netherlands
7 Feb 1819

Jan Jacobsz BLOM

b. 5 Dec 1767
d. 26 Jan 1823

Jacob Ariensz BLOM

b. 1739
d. 8 Nov 1807

Arien Jacobsz BLOM

b. 4 Dec 1713
d. 29 Dec 1782

Trijntje Jans BLOM

b. Abt 1715
d. 29 Sep 1780

Aagje Jans STAM

b. 18 May 1739
d. 2 Apr 1814

Jan STAM

b. 1710
d. 1767

Maartje Dirks KAT

b. 1715
d.

Trijntje Jans AMELISWAARD

b. 1765
d. 25 Aug 1849

Jan AMELISWAARD

b. Abt 1740
d. 7 Dec 1775

Grietje Cornelis KOSTELIJK

b. Abt 1740
d. Bef 1768

Cornelis Teunisz KOSTELIJK

b. 1705
d. 1776

Aagje Pieters BOS

b. 1710
d. 1764

Trijntje Jacobs KONING

b. Abt 1797
p. Wieringerwaard, , Noord-Holland, Netherlands
d. 5 Jul 1868
p. Broek op Langedijk, , Noord-Holland, Netherlands
7 Feb 1819

Jacob Hendriksz KONING

b.
d.

Hiltje jans van DIJK

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

(13/28) 46%

5

(19/56) 33%

6

(21/112) 18%

7

(15/224) 6%

8

(8/448) 1%

9

(2/896) 0%

Tot:

(94/1785) 5%

People

2

(2/2) 100%

3

(4/4) 100%

4

(4/8) 50%

5

(6/16) 37%

6

(8/32) 25%

7

(6/64) 9%

8

(4/128) 3%

9

(1/256) 0%

Tot:

(35/510) 6%

Birth Dates

2

(2/2) 100%

3

(2/4) 50%

4

(4/8) 50%

5

(6/16) 37%

6

(7/32) 21%

7

(5/64) 7%

8

(2/128) 1%

9

(1/256) 0%

Tot:

(29/510) 5%

Marriage Dates

2

(1/1) 100%

3

(1/2) 50%

4

(1/4) 25%

5

(2/8) 25%

6

(1/16) 6%

7

(1/32) 3%

8

(0/64) 0%

9

(0/128) 0%

Tot:

(7/255) 2%

Death Dates

2

(2/2) 100%

3

(2/4) 50%

4

(4/8) 50%

5

(5/16) 31%

6

(5/32) 15%

7

(3/64) 4%

8

(2/128) 1%

9

(0/256) 0%

Tot:

(23/510) 4%