| John Alexander Macdonald Armstrong | |
|---|---|
| Member of Parliament for York North |
|
| In office 1911 – 1921 |
|
| Preceded by | A.B. Aylesworth |
| Succeeded by | William Lyon Mackenzie King |
| Personal details | |
| Born | November 19, 1877 King Township, Ontario, Canada |
| Died | February 2, 1926 |
| Political party | Conservative, Unionist Party |
| Profession | conveyancer, real estate agent |
John Alexander Macdonald Armstrong (November 19, 1877 in King Township, Ontario, Canada – February 2, 1926) was a Canadian politician, conveyancer and real estate agent. He was elected to the Canadian House of Commons in the 1911 election as a Member of the historical Conservative Party and re-elected in 1917 as a Unionist. He ran in the elections of 1908 and 1921 as a Conservative and lost both elections. Prior to his federal political experience, he was reeve of King Township in 1908.