Duchy of Parma and Piacenza
State · 1545–1859 · Capital: Parma, Piacenza
An Italian duchy in the Po valley, under French rule in the Napoleonic period and annexed to Sardinia in 1860.
Showing December 3, 1859
« 5 yrs
No office holders recorded on December 3, 1859.
Offices
| Office | Holders | Years |
|---|---|---|
| Duke of Parma | 5 | 1765–1859 |