The Electoral College was created in the 1780s at the Philadelphia Convention (a.k.a. Federal Convention, Constitutional Convention)
Unitary
MTC Namibia was created in 1994.
University of Namibia was created in 1992.
Polytechnic of Namibia was created in 1994.
Telecom Namibia was created in 1992.
Namibia Economist was created in 1991.
Leo Namibia was created in 2007.
Insight Namibia was created in 2004.
Air Namibia was created in 1978.
If you are asking about the constitutional convention they created a federal system of government not socialism.
Heroes' Acre - Namibia - was created in 2002.