+The Kingdom of Sardinia was a pre-unification state on the [Italian Peninsula](/wiki/italian_peninsula), comprising Sardinia and later Piedmont, Savoy, and Nice. Ruled by the [House of Savoy](/wiki/house_of_savoy), it spearheaded the movement for [Italian Unification](/wiki/italian_unification), ultimately forming the core of the future Kingdom of Italy.
+## See also
+- [Piedmont](/wiki/piedmont)
+- [House of Savoy](/wiki/house_of_savoy)
+- [Italian Unification](/wiki/italian_unification)
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