- Patronage: Accommodations/Cats
7" Oval "Hamilton Gold" Plated Eye Hook Bangle Bracelet with a 14kt Gold Filled St. Gertrude of Nivelles medal charm . Saint Gertrude of Nivelles is the patron saint of Accommodations/Cats. Feast Day in the USA is March 17th. Hamilton Gold is a heavy gold plate designed to match the rich color of the 14 Karat Gold Filled charms.