June 21, 1866 – Opening of the 21st Legislative Assembly
The 21st New Brunswick Legislative Assembly convened for the first time on June 21, 1866. This assembly played a pivotal role during the Confederation period of 1867, with the legislative term lasting until June 3, 1870 middlesexcountyculture.com+15en.wikipedia.org+15www1.gnb.ca+15.
🧪 June 21, 1967 – Agent Orange Testing at CFB Gagetown
In 1967, the U.S. military, invited by Canadian officials, conducted four-day tests of Agent Orange and Agent White over CFB Gagetown, New Brunswick, during military exercises. This event has been linked to enduring concerns over herbicide exposure in the region www1.gnb.ca.
🎖️ June 21, 1994 – Margaret Norrie McCain Appointed
On this date, Margaret Norrie McCain, originally from Florenceville, made history by becoming New Brunswick’s first female Lieutenant Governor www1.gnb.ca.
👶 June 21, 1884 – Birth of John Douglas “Doug” Black
Noted travel promoter and sportswriter Doug Black (born June 21, 1884, in Fredericton) significantly influenced early 20th-century tourism in the province, serving as the first director of the New Brunswick Travel Bureau en.wikipedia.org.
🌞 June 21 – National Indigenous Peoples Day
Although not tied to a single year, June 21 marks National Indigenous Peoples Day in Canada, coinciding with the summer solstice. In New Brunswick—especially in areas like Albert County and Moncton—this day is widely observed through cultural celebrations, festivals, and events honoring Mi’kmaq, Maliseet, Passamaquoddy, and other Indigenous communities albertcountymuseum.com+1en.wikipedia.org+1.
📅 Quick Summary Table
| Date | Event Description |
|---|---|
| June 21, 1866 | First sitting of the 21st Legislative Assembly |
| June 21, 1967 | U.S. military Agent Orange tests at CFB Gagetown |
| June 21, 1994 | Appointment of Margaret Norrie McCain as Lt.‑Gov. |
| June 21, 1884 | Birth of Doug Black, tourism pioneer |
| Every June 21 | National Indigenous Peoples Day celebrations |