Church of the Assumption of Mary and John of Nepomuk, Catholic church in Székesfehérvár, Hungary

The Church of the Assumption of Mary and John of Nepomuk stands on Fő utca in central Székesfehérvár, built 1742–1751 for the Jesuits. Its twin towers carry clock cornices and onion domes topped with double crosses; the stone portal bears the date MDCCLI (1751) and the Jesuit coat of arms. Inside, Caspar Franz Sambach painted the ceiling frescoes, and the high altar shows the glorification of John of Nepomuk.

The Jesuits built this church between 1745 and 1756 on a site with a complicated past. It replaced an earlier religious building that had been repurposed during Ottoman occupation.

The ceiling frescoes by Caspar Franz Sambach show Jesuit missionary themes: Ignatius of Loyola surrounded by figures representing continents, and the Hungarian Madonna with St Stephen offering the crown. The high altar fresco depicts John of Nepomuk, protector of the seal of confession, with five figures below, possibly the builders Vanossi Antal and Baroness Amadé.

The church welcomes visitors and holds regular services, so it is best to check when these take place before arriving. The attached monastery building now serves as a museum and can be visited separately from the church itself.

The high altar fresco shows the glorification of John of Nepomuk; below it stand five figures. Some interpret them as the two founders, Antal Vanossi and Baroness Amadé, with Vanossi's father Lőrinc, whose sins his son sought to atone for by funding the church. Others read them as allegories of Conscience, Sin and Servitude, with a snake emerging from one man's chest.