Proclamation Day Celebrated at Famous Glenelg North site on SA’s 185th Anniversary December 29, 2021 Unipro2013main Australian News Australia NewsToday marks 185 years since the proclamation of South Australia, but this year’s ceremony at the Old Gum Tree was decidedly different. For the first time, instead of protesting, indigenous elders took centre stage.Credit 7NEWS Please support our Sponsors here :