Le Van Duyet Temple Dedicated to Marshal Le Van Duyet (1763-1831), the Le Van Duyet Temple is also his burial place as well as that of his wife's. The marshal was a South Vietnamese general and viceroy who helped put down the Tay Son Rebellion and reunify . When the Nguyen dynasty came to power in 1802, he was elevated by Emperor Gia Long to the rank of marshal. Le Van Duyet fell into disfavour with Gia Long's successor, Minh Mang, who tried him posthumously and desecrated his grave.