'Rhône-et-Loire' was a ''
département'' of
France whose ''
préfecture'' (capital) was
Lyon. Created on
March 4,
1790 like the other French ''départements'', Rhône-et-Loire was abolished on
August 12,
1793 when it was split into two ''départements'':
Rhône (''préfecture'': Lyon) and
Loire (''préfecture'':
Feurs, then
Montbrison, then now
Saint-Étienne).
In the 19th and 20th centuries, the Rhône ''département'' was enlarged several times by incorporating into it areas from neighboring ''départements'', so that today the two ''départements'' of Rhône and Loire combined are larger than the ancient Rhône-et-Loire ''département''.
If Rhône-et-Loire still existed, its population at the
1999 French census would have been 1,799,812 inhabitants, whereas in 1999 the Rhône ''département'' had 1,578,869 inhabitants, and the Loire ''département'' had 728,524 inhabitants.