Claim: The Hollow Church is a part of archeological excavations of what used to be a Croatian romanesque Roman Catholic church in the 11th century, located in Solin, Croatia (situated right northeast of Split, on the Adriatic Sea and the river Jadro).
Evidence: It is situated right northeast of Split, on the Adriatic Sea and the river Jadro. In the second half of the 11th century Croatia managed to secure most coastal cities of Dalmatia with the collapse of Byzantine control over them.