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Engelina op 't LAND

b. 1858
p. Kolhorn, , Noord-Holland, Netherlands
d. 24 Mar 1861
p. Opmeer, , Noord-Holland, Netherlands

Albert op 't LAND

b. 1830
p. Medemblik, , Noord-Holland, Netherlands
d.
p.
29 Apr 1855

Jan op 't LAND

b. 1803
d. 1 Oct 1831

Albert op 't LAND

b. 10 Jan 1776
d. 4 Jul 1838

Claas op 't LAND

b.
d. 18 Jun 1796

Aafje Albers POOL

b.
d.

Antje KLOMP

b.
d. 16 Sep 1804

Grietje de BOER

b. 5 Jun 1802
d.

Jan de BOER

b.
d.

Aaltje NIK

b.
d.

Grietje BLANKEN

b. 1831
p. Spanbroek, , Noord-Holland, Netherlands
d. 4 May 1861
p. Opmeer, , Noord-Holland, Netherlands
29 Apr 1855

Jan BLANKEN

b.
d.

Sijtje JONGEJEUGD

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

(6/7) 85%

3

(8/14) 57%

4

(7/28) 25%

5

(3/56) 5%

6

(2/112) 1%

7

(0/224) 0%

8

(0/448) 0%

9

(0/896) 0%

Tot:

(26/1785) 1%

People

2

(2/2) 100%

3

(4/4) 100%

4

(4/8) 50%

5

(2/16) 12%

6

(2/32) 6%

7

(0/64) 0%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(14/510) 2%

Birth Dates

2

(2/2) 100%

3

(2/4) 50%

4

(1/8) 12%

5

(0/16) 0%

6

(0/32) 0%

7

(0/64) 0%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(5/510) 0%

Marriage Dates

2

(1/1) 100%

3

(1/2) 50%

4

(0/4) 0%

5

(0/8) 0%

6

(0/16) 0%

7

(0/32) 0%

8

(0/64) 0%

9

(0/128) 0%

Tot:

(2/255) 0%

Death Dates

2

(1/2) 50%

3

(1/4) 25%

4

(2/8) 25%

5

(1/16) 6%

6

(0/32) 0%

7

(0/64) 0%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(5/510) 0%