My response to you on June 26th had two errors in it that got claried this afternoon.Janna O. Andersen was born on March 30, 1899 in Norway and was baptized on June 22, 1899. I asked anotherperson toread the parish register and I trust their eyes more than mine.
We have verified that Mary B, Andersen (aka Berthe Marie Andersen) is in the burial records of Sleepy Hollow Cemetery in Concord, Mass, but the cemetery supervisor can not find a stone marker indicating where the burial spot is located.I will visit the area soon.
So, the hunt is still going on for the daughters, Edith M. and Jennie O. Anderson, especially the exact birthdate of Edith.
There are variations in the last name spelling ending with "sen" or "son" due to handwriting interpretations from ship manifets and US census and other records.