This flag is based partially on the Natalia Republic, just with red replaced with orange. Much like the other Boer Republic flags, these colors represent the Dutch origins of the governorate. The addition of a purple triangle with a white star represent the region's support for the White Movement and Bellinsgauzenia.
Though I'm not sure when this design would've been adopted ATL, but the flag reminds me of the contemporary flag of South Africa in many ways.
Appears on these pages
Confederation of Rhine (Confederation and Perpetual Union) Confederation of France...
The United Governorates of Bellinsgauzenia is a federal state currently comprised of ten...
The Governorate of the Midnight Coast (Dutch: Gouvernement Middernachtkust; Russian...