Related time notesRevolutionary Battles: Battle of the Rice Boats(1776), 1 of 24 Mar 20231:11:31Boston, Dorchester Heights, and a missed defensive positionChapterRevolutionary Battles - Battle of the Rice Boats(1776) & Battle of San Nicolás (1811)2 Mar 20231:33:45Dorchester Heights turned a maritime lifeline into a trapChapter