San Diego Pro-Cathedral - Credit: Wikimedia Commons
The San Diego Pro-cathedral, formerly known as the San Diego Parish Church or the St. Didacus Parish Church before its declaration as a pro-cathedral in 1994, is an early 20th-century Roman Catholic church in Silay City, Negros Occidental in the Philippines. It is the only pro-cathedral in the country and is unique in Negros Occidental for being the only church in the province featuring a cupola or dome. Read more on Wikipedia
Source: en.wikipedia.org