Shows interdependence of members of a pioneer family. A typical pioneer school is portrayed.
1956-01-01
2001-01-01
1970-01-01
2024-06-14
2024-02-21
2007-04-24
2000-02-01
1939-11-10
1930-11-01
2011-02-10
1972-03-19
1964-10-03
2008-01-31
2024-05-02
2024-04-29
1996-06-07
1991-11-04
2020-10-19
2014-12-01
