I came across this Jane Doe. I was thinking of her as the mystery mother of the child that belongs to Robert Evans... She went missing with an unnamed male friend in Manitoba Canada.. Manitoba Canada is right above Minnesota and the Dakotas which isotopes had mentioned that child had been prior to NH and lastly I feel the jane doe has a striking resemblance to Robert Evans kid
http://www.doenetwork.org/cases/2406dfmb.html
Annie Yassie
Missing since June 22, 1974 from Churchill, Manitoba, Canada
Classification: Endangered Missing
Vital Statistics
Date Of Birth: July 27, 1960
Age at Time of Disappearance: 13 years old
Height and Weight at Time of Disappearance: 5'4" (163 cm); 104 lbs (47 kg)
Distinguishing Characteristics: Native female. Black hair; brown eyes.
Clothing: Brown shoes 3" heel, Blue denim jacket, blue jeans.
Circumstances of Disappearance
On June 26th, 1974 the Churchill RCMP Detachment received a report that Annie Yassie was missing.
Yassie was last seen by a taxi cab driver on June 22nd, 1974. At that time she was in the company of a male friend.
An extensive search of the area was done by foot, by air and with the service of the Police dog was used, however all efforts met with negative results.
Yassie has not been located and her whereabouts are unknown.
http://www.cnn.com/2015/11/17/us/new-hampshire-bodies-mystery/
Radio isotope testing shows the middle child, who had no known biological relationship with the other three, spent her childhood farther inland, perhaps in Nebraska, Minnesota or the Dakotas.