Let 'us go towards the main square again. About 100 meters away on your right in Arany János Street you can find the Lutheran Church built in the 19th century. Until the end of the 1980s Miklós Ybl’s masterpiece, decorated with Romanesque motives, was hidden by cheap stores; today it can be seen in its original beauty.
https://www.budapest.com/hungary/kecskemet/sights/lutheran_church.en.html