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Lijsbet SImons RIDDER

b. Abt 1777
p. Broek op Langedijk, , Noord-Holland, Netherlands
d. 14 Feb 1827
p. Broek op Langedijk, , Noord-Holland, Netherlands

Simon Hendriksz RIDDER

b. Abt 1738
p. Broek op Langedijk, , Noord-Holland, Netherlands
d. 26 Aug 1777
p. Broek op Langedijk, , Noord-Holland, Netherlands
1 Jan 1758

Hendrik Cornelisz RIDDER

b.
d.

Neeltje HOUWEN

b.
d.

Maartje Simons BLOM

b.
p.
d. 7 May 1799
p. Broek op Langedijk, , Noord-Holland, Netherlands
1 Jan 1758

Simon Jansz BLOM

b. Abt 1713
d. 28 Feb 1782

Jan Simonsz BLOM

b. Abt 1685
d. 1730

Sijmon Jansz BLOM

b. Abt 1660
d. 1726

Guurtje Sijmons SLOMMER

b. Abt 1660
d. 1722

Neeltje Sijbrantes

b. Abt 1680
d. 5 Mar 1753

Grietje Jacobsdr BLOM

b. Abt 1720
d. 23 Nov 1771

Jacob Cornelisz BLOM

b. 25 Jun 1683
d. 1755

Cornelis BLOM

b. 1650
d.

Anna Gerritsd

b.
d.

Neeltje Ariaansdr BLOM

b. 1688
d. 8 Apr 1771

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

(6/7) 85%

3

(9/14) 64%

4

(13/28) 46%

5

(10/56) 17%

6

(5/112) 4%

7

(0/224) 0%

8

(0/448) 0%

9

(0/896) 0%

Tot:

(43/1785) 2%

People

2

(2/2) 100%

3

(4/4) 100%

4

(4/8) 50%

5

(4/16) 25%

6

(3/32) 9%

7

(0/64) 0%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(17/510) 3%

Birth Dates

2

(1/2) 50%

3

(2/4) 50%

4

(4/8) 50%

5

(3/16) 18%

6

(1/32) 3%

7

(0/64) 0%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(11/510) 2%

Marriage Dates

2

(1/1) 100%

3

(1/2) 50%

4

(1/4) 25%

5

(1/8) 12%

6

(0/16) 0%

7

(0/32) 0%

8

(0/64) 0%

9

(0/128) 0%

Tot:

(4/255) 1%

Death Dates

2

(2/2) 100%

3

(2/4) 50%

4

(4/8) 50%

5

(2/16) 12%

6

(1/32) 3%

7

(0/64) 0%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(11/510) 2%