Gender Roles is a theme. Wilder uses the different expectations that society has for males and females to twist the comic situation of The Matchmaker into a tighter knot than the events would otherwise permit. The first and most obvious example of this is the way in which Horace Vandergelder attempts to control his niece's life, dictating whom she may or may not marry, and the way in which Ermengarde accepts his authority. At the same time that he is trying to control Ermengarde's love life, Vandergelder is also planning on marrying someone—he is not very concerned about whom—in order to get an efficient housekeeper.