Region
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Provence
1
Québec (Province)
3
Réunion
1
Rhine Province
2
Rhineland (Germany)
1
Romania
2
Rome
2
Rome (Italy)
1
Russia
5
Russia (Federation)
3
Río de la Plata (Viceroyalty)
1
Saint Petersburg
1
Saint Petersburg (Russia)
1
Saint-Malo
1
Saint-Malo (France)
1
Scandinavia
1
Scotland
11
South Carolina
2
Southern States
3
Soviet Union
10
Spain
4
Sweden
1
Switzerland
7
Toulouse
2
Toulouse (France)
3
Turkey
3
Ukraine
2
Ulster (Northern Ireland and Ireland)
1
United States
129
Varennes-en-Argonne (France)
1
Vine and Olive Colony
1
Virginia
1
Wales
6
West Indies
4
West Indies, British
1
West Indies, French
7
Women librettists
1
États-Unis
1
Łódź
1
Łódź (Poland)
1