1965 Sharjawi coup d'état
1965 CE.
Shown on the map at 25.358°, 55.391°.
In 1965, in coordination with British officials, Khalid Al Qasimi, the cousin of the Sheikh of Sharjah, Saqr Al Qasimi, staged a bloodless palace coup usurping the throne to ensure British interests in the Persian Gulf.
Text from the Wikipedia article 1965 Sharjawi coup d'état, licensed CC BY-SA 4.0.