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Meine SCHILSTRA

b. 27 Oct 1897
p. Wymbritseradeel, Friesland, Netherlands
d.
p.

Diedirt SCHILSTRA

b. 8 Mar 1862
p. Woudsend, Wymbritseradeel, Friesland, Netherlands
d. 29 May 1940
p. Leeuwarderadeel, Friesland, Netherlands
28 May 1887

Wopke Sjoukes SCHILSTRA

b. 1821
d.

Sjouke Ottes SCHILSTRA

b.
d.

Truike HERRES

b.
d.

Luurtske Diederts GRAS

b. 1825
d.

Diederik Jeremias GRAS

b.
d.

Willemke Rinderts WIJMA

b.
d.

Grietje WOLTHUIZEN

b. 26 Aug 1866
p. Nijega, Hemelumer Oldeferd, Friesland, Netherlands
d.
p.
28 May 1887

Klaas Huites WOLTHUIZEN

b. 3 Mar 1828
d.

Huite Ennes WOLTHUIZEN

b.
d.

Trijntje Klazes JANSMA

b.
d.

Aaltje Johannes STEIGINGA

b. 24 Dec 1828
d.

Johannes Alberts STEIGINGA

b. 1795
d. 1877

Albert Lamerts STEIGINGA

b. 1763
d.

Aaltje Johannes (__?__)

b.
d.

Jetske Aukes KROON

b. 1796
d. 1881

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

(10/14) 71%

4

(12/28) 42%

5

(3/56) 5%

6

(0/112) 0%

7

(0/224) 0%

8

(0/448) 0%

9

(0/896) 0%

Tot:

(31/1785) 1%

People

2

(2/2) 100%

3

(4/4) 100%

4

(8/8) 100%

5

(2/16) 12%

6

(0/32) 0%

7

(0/64) 0%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(16/510) 3%

Birth Dates

2

(2/2) 100%

3

(4/4) 100%

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:

(9/510) 1%

Marriage Dates

2

(1/1) 100%

3

(2/2) 100%

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:

(3/255) 1%

Death Dates

2

(1/2) 50%

3

(0/4) 0%

4

(2/8) 25%

5

(0/16) 0%

6

(0/32) 0%

7

(0/64) 0%

8

(0/128) 0%

9

(0/256) 0%

Tot:

(3/510) 0%