Bagno di Romagna borders the following municipalities: Bibbiena, Chiusi della Verna, Mercato Saraceno, Poppi, Pratovecchio, Santa Sofia, Sarsina, Verghereto.
Civitella di Romagna borders the following municipalities: Cesena, Galeata, Meldola, Predappio, Santa Sofia, Sarsina.
The Italian Catholic diocese of Sarsina was a Roman Catholic ecclesiastical territory in Emilia-Romagna, northern Italy, seated in Sarsina, in the province of Forlì, which existed until 1986.
Mercato Saraceno borders the following municipalities: Bagno di Romagna, Cesena, Novafeltria, Roncofreddo, Sarsina, Sogliano al Rubicone, Talamello.
Aldobrandini was born 20 April 1623, the daughter of Giorgio Aldobrandini (Prince of Meldola, Sarsina and Rossano) and Ippolita Ludovisi (daughter of Orazio Ludovisi, sister of Niccolò Ludovisi and a niece of Pope Gregory XV).
The Italian Catholic Diocese of Cesena-Sarsina in Emilia Romagna was created on September 30, 1986, after the Diocese of Sarsina was united with the historic Diocese of Cesena as a suffragan of the Archdiocese of Ravenna-Cervia.
Santa Sofia borders the following municipalities: Bagno di Romagna, Civitella di Romagna, Galeata, Pratovecchio, Premilcuore, San Godenzo, Sarsina, Stia.
Shortly before the great persecutions of Diocletian and Maximinus II, he withdrew as a hermit to a mountain about six kilometres from Sarsina which is now named after him (Monte San Vicinio, in the present commune of Mercato Saraceno).