| 10 March 1966 |
Vietnam
|
Vietnam war
|
Nguyễn Chánh Thi is removed from command
|
| 25 January 1966 |
Vietnam
|
Vietnam war
|
Operation Masher begins in Bình Định Province
|
| 14 November 1965 |
Vietnam
|
Vietnam war
|
Battle of Ia Drang begins
|
| 15 October 1965 |
Vietnam
|
Vietnam war
|
International Days of Protest challenge U.S. intervention
|
| 18 August 1965 |
Vietnam
|
Vietnam war
|
Operation Starlite fought near Chu Lai
|
| 28 July 1965 |
Vietnam
|
Vietnam war
|
Johnson announces a major troop increase without a declared war
|
| 10 June 1965 |
Vietnam
|
Vietnam war
|
Battle of Đồng Xoài escalates into a major provincial-center fight
|
| 21 May 1965 |
Vietnam
|
Vietnam war
|
Berkeley Vietnam Day Committee organizes a campus protest and teach-in
|
| 20 May 1965 |
Vietnam
|
Vietnam war
|
Another coup plot against the South Vietnamese military government is reported
|
| 17 April 1965 |
Vietnam
|
Vietnam war
|
Students for a Democratic Society stages a mass antiwar march in Washington
|
| 24 March 1965 |
Vietnam
|
Vietnam war
|
University of Michigan hosts the first major Vietnam teach-in
|
| 8 March 1965 |
Vietnam
|
Vietnam war
|
U.S. Marines land at Da Nang
|
| 2 March 1965 |
Vietnam
|
Vietnam war
|
United States begins Operation Rolling Thunder
|
| 19 February 1965 |
Vietnam
|
Vietnam war
|
A coup attempt led by Phạm Ngọc Thảo fails in Saigon
|
| 13 February 1965 |
Vietnam
|
Vietnam war
|
Operation Rolling Thunder bombing campaign approved
|