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Baukjen SALVERDA

b.
p.
d.
p.

Sytze SALVERDA

b. 1 Apr 1893
p. Idsegahuizum, Wonseradeel, Friesland, Netherlands
d. 22 Jan 1927
p. Gaast, Wonseradeel, Friesland, Netherlands
12 May 1920

IJnze SALVERDA

b. 2 Jun 1859
d. 9 Oct 1952

Klaas Ages SALVERDA

b. 9 Jun 1824
d. 22 May 1901

Age Meiles SALVERDA

b. 1778
d. 12 Sep 1840

Aafke Kornelis BAKKER

b. 14 Oct 1782
d. 18 Mar 1860

Akke Everts van der ZEE

b. 2 Aug 1823
d. 2 Jan 1896

Evert Douwes van der ZEE

b.
d.

Rinske Ynses HAITSMA

b.
d.

Baukjen ALGERA

b. 28 Feb 1867
d. 5 May 1941

Sijtze Bouwes ALGERA

b. 25 Aug 1833
d. 6 Apr 1898

Jantjen Epeus van HYLKEMA VLIEG

b. 13 Aug 1838
d. 21 Nov 1923

Epeus van HYLKEMA VLIEG

b.
d.

Feikjen Symens KOK

b.
d.

Trijntje de JONG

b. 10 Aug 1899
p. Arum, , Friesland, Netherlands
d. 8 Oct 1971
p. Harlingen, , Friesland, Netherlands
12 May 1920

Tjeerd de JONG

b. 1865
d.

Foppe Tjeerds de JONG

b.
d.

Lijsbeth Wiebes HIEMENGA

b.
d.

Ytje STALINGA

b. 1866
d.

Broer STALINGA

b.
d.

Trijntje DIJKSTRA

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

(12/14) 85%

4

(17/28) 60%

5

(11/56) 19%

6

(9/112) 8%

7

(5/224) 2%

8

(3/448) 0%

9

(2/896) 0%

Tot:

(66/1785) 3%

People

2

(2/2) 100%

3

(4/4) 100%

4

(8/8) 100%

5

(6/16) 37%

6

(4/32) 12%

7

(4/64) 6%

8

(2/128) 1%

9

(2/256) 0%

Tot:

(32/510) 6%

Birth Dates

2

(2/2) 100%

3

(4/4) 100%

4

(4/8) 50%

5

(2/16) 12%

6

(2/32) 6%

7

(1/64) 1%

8

(1/128) 0%

9

(0/256) 0%

Tot:

(16/510) 3%

Marriage Dates

2

(1/1) 100%

3

(2/2) 100%

4

(1/4) 25%

5

(1/8) 12%

6

(1/16) 6%

7

(0/32) 0%

8

(0/64) 0%

9

(0/128) 0%

Tot:

(6/255) 2%

Death Dates

2

(2/2) 100%

3

(2/4) 50%

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:

(12/510) 2%