Ferdinand III, Grand Duke of Tuscany

Names
	Ferdinando Giuseppe Giovanni Battista

Ferdinand III
Ferdinand III
Elector of Salzburg (1803–1805); Elector of Würzburg (1805–1806); Grand Duke of Würzburg (1806–1814)
	Grand Duke Ferdinand sitting in his library, 1797, after Joseph Dorffmeister
Grand Duke of Tuscany
Reign	22 July 1790 – 3 August 1801
Predecessor	Leopold I
Successor	Louis I; (as King of Etruria)
Reign	27 April 1814 – 18 June 1824
Predecessor	Elisa Bonaparte
Successor	Leopold II
Duke of Salzburg
Reign	27 April 1803 — 26 December 1805
(Grand) Duke of Würzburg
Reign	26 December 1805 – 3 June 1814
Born	6 May 1769; Florence, Grand Duchy of Tuscany
Died	18 June 1824 (aged 55); Florence, Grand Duchy of Tuscany
Spouse	; Princess Luisa of Naples and Sicily (m. 1790; died 1802) Princess Maria Ferdinanda of Saxony (m. 1821)
Issue; Detail	Leopold II, Grand Duke of Tuscany; Archduchess Maria Luisa; Maria Theresa, Queen of Sardinia;
Names
Names
	Ferdinando Giuseppe Giovanni Battista
House	Habsburg-Lorraine
Father	Leopold II, Holy Roman Emperor
Mother	Maria Luisa of Spain
Religion	Roman Catholicism
Signature

Ferdinand III (6 May 1769 – 18 June 1824) was Grand Duke of Tuscany from 1790 to 1801 and, after a period of disenfranchisement, again from 1814 to 1824. He was also the Prince-elector and Grand Duke of Salzburg (1803–1805) and Duke and Elector (to 1806, Grand Duke from 1806) of Würzburg (1805–1814).