Calvin Blythe
| Calvin Blythe | |
|---|---|
| Silhouette by Auguste Edouart, 1843 | |
| Pennsylvania Secretary of State | |
| In office November 28, 1827 – December 16, 1829 | |
| Preceded by | Isaac D. Barnard | 
| Succeeded by | Samuel McKean | 
| Pennsylvania Attorney General | |
| In office February 5, 1828 – May 6, 1828 | |
| Governor | John Andrew Shulze | 
| Preceded by | Frederick Smith | 
| Succeeded by | Amos Ellmaker | 
| Personal details | |
| Born | 1790 Hamiltonban Township, Adams County. Pennsylvania | 
| Died | June 20, 1849 Hamiltonban Township, Adams County. Pennsylvania | 
| Spouse | Patience Elliott | 
Calvin Blythe (1790 – June 20, 1849) was a Pennsylvania lawyer and judge. He served as state Secretary of State and briefly as Attorney General.