The church of Saint John of the Baptist in Wizna. Foundress of the church which finished in first years of XVI century was princess Anna Mazowiecka. After war-destructions during Swedish wars restored in 1658, partly rebuilt in years 1881 and 1884. The church completely destroyed in 1944. The present temple is a reconstruction of the church in his Gothic shape in 1951-1958. The building is three-of aisle.