The Redoubt Duijnhoop was a square demi-bastioned clay and timber Redoubt built fort constructed at the mouth of the Salt River, leading into Table Bay, South Africa in January–February 1654. It forme

The Fort of Good Hope was the first military building to be erected in what is now Cape Town. It was built in 1652, and was in use until 1674 when it was superseded by the Castle of Good Hope.