The Church of St. John the Baptist is located in the village of Mlázovy, near the chateau complex. It is an early Gothic building that was later modified in the Baroque style. The church is situated at the southwestern edge of the village, directly adjacent to the Mlázovy chateau and park. The first written mention of the village and the church dates back to 1361. History The first written reports about the Mlázovy estate come from the first third of the 16th century. These are records of Jan Mlázovský from Těšnice and Petr Mlázovský from Těšnice na Mlázovech. The family of Jindřich Tomek from Čejkov stayed here until 1694. After that fortified residence with manor farm, brewery, hop fields, gardens and orchards was bought by Jan Václav Příchovský from Příchovice. Since 1689, Mlázovy has been under the parish of Kolinec. In 1712, the Gothic fortress with the manor farm became the property of Jan Vilém Bernklau from Schönreuth, who built a new Baroque chateau on its site in 1721. The entire estate passed to his daughter Barbora Kateřina, who married Berg. In May 1773, the next owner of the chateau, Jan Josef Bořek Dohalský from Dohalice, established a chateau chaplaincy and managed it until 1788. After that the owners changed more frequently. Building Phases The Church in the village of Mlázovy was probably built in the first half of the 14th century (dated between 1310 and 1340). During this period, the chancel with a vault, triumphal arch, the portal masonry of the nave, the window on the eastern side of the chancel, and probably the western gable of the nave were built. Later, a sacristy was constructed, which was subsequently modified by demolishing the western wall of the sacristy to create space for the installation of stairs leading to the oratory. In the 18th century, significant modifications were made to the church, including the alteration of the windows in the nave and chancel, the western wall was perforated to create a new entrance to the nave (later walled up), the gallery with stairs was built, a new northern entrance was created, a new window was made in the eastern wall, and the sacristy was vaulted. At the beginning of the 20th century, the interior was painted, the northern portal's cornice was modified, and presumably, an annex was built on the south wall of the nave. In 2003–2004, the roof trusses