Eilonwy Calla

Calla is an unincorporated community in Mahoning County, in the U.S. state of Ohio. The community lies about 4 miles south of Canfield. A post office called Calla was established in 1889, and remained in operation until 1933. Besides the post office, Calla has an Evangelical church, established in 1864.
Data from: en.wikipedia.org