Pendennis Historic Sites of Manitoba View of Pendennis showing the grain elevator, livestock loading shoot, and train station (1950s) Source: James Frank Pendennis post office and general store, with proprietor Charles Fox and his pony Daisy (no date) Source: James Frank Two Pendennis buildings were once located at the former Chapman Museum. A cairn markes the spot of the village. The original Pendennis location was a Post Office. Then it was located along the railway in about 1902. Heritage Site Maps... Riverdale Heritage Website MapPlus...