Generation statistics (Jędrzejaczyk)

family line: Jędrzejaczyk (Jan Jędrzejaczyk)
other family lines

Family line Jędrzejaczyk (100% individuals)

Whole figure of people148 descendants — the number does not include 77 individuals who joined the family through a marriage (all relatives are 225 individuals). The values may not include some data that are hidden due to privacy policy.
Males therein89 (60%)
Females therein58 (39%)
Therein unknown sex1
Number of the alives118 (80%)
Number of the deads30 (20%)
rl/generation/aliveAge43 years
rl/generation/dAge52 years
Common average age50 years
The first birth11 FEB 1897 (Walenty Jędrzejaczyk)
The last birth24 APR 1989 (Piotr Rokosz)
Births spread92 years and 3 months
The first death< 1904 (N. Jędrzejaczyk)
The last death31 OCT 2006 (Ignacy Jendrzejaczyk)
Deaths spread103 years

1st generation – children (8% individuals)

Whole figure of people12
Males therein8 (67%)
Females therein4 (33%)
Number of the deads12
rl/generation/dAge63 years
The first birth11 FEB 1897 (Walenty Jędrzejaczyk)
The last birth25 JAN 1918 (Ignacy Jendrzejaczyk)
Births spread20 years and 11 months
The first death< 1904 (N. Jędrzejaczyk)
The last death31 OCT 2006 (Ignacy Jendrzejaczyk)
Deaths spread103 years

2nd generation – grandchildren (15% individuals)

Whole figure of people22
Males therein12 (55%)
Females therein10 (45%)
Number of the alives11 (50%)
Number of the deads11 (50%)
rl/generation/dAge40 years
The first birth9 OCT 1918 (Stanisław Rokosz)
The last birth19 SEP 1945 ([private])
Births spread26 years and 11 months
The first death5 OCT 1945 (Janina Mania)
The last death2002 (Helena Pszenica)
Deaths spread57 years

3rd generation – great grandchildren (32% individuals)

Whole figure of people48
Males therein28 (58%)
Females therein20 (42%)
Number of the alives42 (88%)
Number of the deads6 (13%)
rl/generation/aliveAge45 years
rl/generation/dAge29 years
Common average age37 years
The first birth8 FEB 1952 (Grażyna Rokosz)
The last birth4 AUG 1973 (Piotr Jendrzejaczyk)
Births spread21 years and 6 months
The first death1990 (Włodzimierz Kalinowski)
The last death1998 (Andrzej Kalinowski)
Deaths spread8 years

4th generation – great great grandchildren (43% individuals)

Whole figure of people64
Males therein40 (63%)
Females therein23 (36%)
Therein unknown sex1
Number of the alives63
Number of the deads1
The first birth24 APR 1989 (Piotr Rokosz)

5th generation – GGG-grandchildren (1% individuals)

Whole figure of people2
Males therein1
Females therein1
Number of the alives2
Generated by JSFamilia