John J. Heckart | |
|---|---|
| Member of the Maryland Senate from the Cecil County district | |
| In office 1860–1864 | |
| Preceded by | James T. McCullough |
| Succeeded by | Jacob Tome |
| Member of the Maryland House of Delegates from the Cecil County district | |
| In office 1839–1840 Serving with John C. Cameron and Samuel B. Foard | |
| Personal details | |
| Died | July 3, 1872 |
| Occupation | Politician |
John J. Heckart (died July 3, 1872) was an American politician from Maryland. He served as a member of the Maryland House of Delegates in 1839. He served as a member of the Maryland Senate, representing Cecil County, from 1860 to 1864.