- Wikidata states that Boston Harbor is connected to Dana Passage.
- According to OpenStreetMap, there is a portion of unnamed waters between Boston Harbor and Dana Passage.
- Vadnais Heights Mn History (Internet Archive)
This film is based on the book Reflections From The Lake by Rose Solar. It tells the early history of the city of Vadnais Heights MN This also contains a history of the Vadnais Heights Fire Deparment.