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Dau. van der GRAGT

b.
p.
d.
p.

Arie van der GRAGT

b. 23 Jul 1925
p. Koedijk, , Noord-Holland, Netherlands
d. 22 Nov 2003
p. Sint Pancras, , Noord-Holland, Netherlands

Cornelis van der GRAGT

b. 25 Apr 1898
d. 1977

Petrus Jacobus van der GRAGT

b.
d.

Anna HEIJNIS

b.
d.

Maria Alida VERDUIN

b. 21 Jan 1902
d. 25 Jan 1952

Adrianus Johannes VERDUIN

b. 11 Jan 1875
d. 27 Jul 1959

Johannes VERDUIJN

b. 1847
d.

Maartje MORSCH

b. 1847
d.

Anna BAK

b. 27 Jun 1877
d. 28 Mar 1944

Jacob BAK

b. 1848
d.

Aaltje DUIJN

b. 1852
d.

Annie BIJPOST

b. 2 Apr 1928
p. Koedijk, , Noord-Holland, Netherlands
d. 28 Mar 2003
p. Sint Pancras, , Noord-Holland, Netherlands

Simon BIJPOST

b. 1889
d.

Aldert BIJPOST

b. 1861
d.

Simon BIJPOST

b. 1816
d.

Maartje SMIT

b. 1819
d.

Elisabeth "Betje" van BAAR

b. 1863
d.

Jan van BAAR

b.
d.

Grietje OLIJ

b.
d.

Anna Catharina MEIJERING

b. 1901
d.

Johannes MEIJERING

b. 1865
d.

Klaas MEIJERINK

b. 1840
d.

Antje SCHERMER

b. 1835
d.

Trijntje STROOMER

b. 1866
d.

Cornelis STROOMER

b.
d.

Catharina KUIJS

b.
d.

Marriage(s):
Son DEKKER
Children from this marriage:
  Jordy DEKKER



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

(19/28) 67%

5

(24/56) 42%

6

(38/112) 33%

7

(54/224) 24%

8

(53/448) 11%

9

(36/896) 4%

Tot:

(243/1785) 13%

People

2

(2/2) 100%

3

(4/4) 100%

4

(8/8) 100%

5

(12/16) 75%

6

(16/32) 50%

7

(24/64) 37%

8

(20/128) 15%

9

(14/256) 5%

Tot:

(100/510) 19%

Birth Dates

2

(2/2) 100%

3

(4/4) 100%

4

(6/8) 75%

5

(8/16) 50%

6

(12/32) 37%

7

(13/64) 20%

8

(16/128) 12%

9

(10/256) 3%

Tot:

(71/510) 13%

Marriage Dates

2

(1/1) 100%

3

(2/2) 100%

4

(3/4) 75%

5

(4/8) 50%

6

(6/16) 37%

7

(5/32) 15%

8

(3/64) 4%

9

(2/128) 1%

Tot:

(26/255) 10%

Death Dates

2

(2/2) 100%

3

(2/4) 50%

4

(2/8) 25%

5

(0/16) 0%

6

(4/32) 12%

7

(12/64) 18%

8

(14/128) 10%

9

(10/256) 3%

Tot:

(46/510) 9%