Trying to find some of those....
http://doj.nh.gov/coldcaseunit/listing/index.htm
http://doj.nh.gov/coldcaseunit/listing/salem.htm
John Doe, shot 4 times, found in Salem 1969, IMO doesn't sound like Alcala
http://doj.nh.gov/coldcaseunit/listing/luella-blakeslee.htm 29 year old female went missing in 1969, found in 1998, victim of homicide, but they suspect an acquaintance who is in prison for another murder.
http://doj.nh.gov/coldcaseunit/listing/joanne-dunham.htm An asphyxiated 15 year old found on a dirt road June 11 1968. It sounds like Alcala but I don't know if he was in NH already, according to our timeline he raped a girl (Tali S) in Hollywood in September
http://doj.nh.gov/coldcaseunit/listing/debra-horn.htm 11-year old girl from Allenstown disappeared January 1969, found in the trunk of a car in August 1969
http://doj.nh.gov/coldcaseunit/listing/daniel-oconnell.htm Man killed by shotgun, was found October 31. It doesn't say here when he died. If it was in October it wasn't Alcala who was back in jail in August 1971.
http://doj.nh.gov/coldcaseunit/listing/allenstown.htm Adult white female and 3 female children found in metal drums, estimated to have died sometime between 1977-1985.
Estimated 23-33- years old, mother to at least some of the children.
Estimated 8-10 year old (for some reason it says 5 years in the picture link)
Estimated 4-8 years old.
Estimated 1-3 years old.
http://doj.nh.gov/coldcaseunit/listing/bedford.htm
Jane Doe found October 6 1971, died approximately one to three months before. We have compared her reconstruction to some of the photos although it says no photo here.