| John H. Devlin | |
|---|---|
| Democratic Leader of the Pennsylvania Senate |
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In office January 1, 1963 – July 20, 1967 |
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| Preceded by | Charles Weiner |
| Succeeded by | Ernest Kline |
| Member of the Pennsylvania Senate from the 43rd district |
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In office January 3, 1961 – July 20, 1967 |
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| Preceded by | Joseph Barr |
| Succeeded by | Frank Mazzei |
| Member of the Pennsylvania House of Representatives from the Allegheny County district |
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In office January 1, 1957 – November 30, 1960 |
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| Personal details | |
| Born | May 27, 1891 |
| Died | July 20, 1967 (aged 76) |
| Political party | Democratic |
John H. Devlin (May 27, 1891 – July 20, 1967) is a former Democratic member of the Pennsylvania State Senate who served from 1961 until his death in 1967. He also served in the Pennsylvania House of Representatives.