Keeping Mice Out with St. Gertrude
Shakespeare’s Hamlet famously contains a play-within-the-play, “The Mousetrap,” which (for some) calls to mind St. Augustine who said the cross of Christ was a mousetrap for the devil.[1] Ophelia refers to a folktale of a baker’s daughter changed into an owl, punishment for being ungenerous with a beggar (Jesus in disguise). Owls, as I have noted before [2], are living mousetraps. Shakespeare named Hamlet’s mother perhaps after St. Gertrude of Nivelles (c.628-659), famous for dealing with an infestation of mice in the convent’s larder [3]. I think of Gertrude at this time of year: Each autumn, we have had troubles with mice. We plugged holes, changed our cheap dryer vent years ago to an expensive one ($29-$39 - !) - which we assumed would keep mice out. We put heavy galvanized screen over a fireplace air intake, and checked the attached garage for openings where mice might get from the garage into the house. No luck. This fall, our expensive dryer vent cover had long since turned yel...