Reply To: An unusual Jewish Genetics story

nishtdayngesheft, the Chafetz Chaim was born in 1839 and married in 1857. So, it is very likely that his granddaughters grew up well before the Bais Yaacov movement began educating frum girls. In some ways the rate of assimilation prior to Bais Yaacov among frum girls waa worse than today. There were many alien harmful hashkofos in Eastern Europe then and girls typically received no education to combat them