The remains of the Castle can be visited
CastleAltlengbach
Altlengbach Castle

The castle was built around 1400 on an artificial mound. Its builders are presumed to be the Fallbacher of Loosdorf.
Apollonia, from the family of the Schenken von Sebarn, received Altlengbach from her first husband, Mert von Fallbach. She left the property to her siblings.
Source: wehrbauten.at · Image: http://www.wehrbauten.at/noe/niederoesterreich.html
Text and/or image for this object come from the linked site and are used with the permission of its operators; the linked page remains the copyright of its authors. The legacy catalogue kept text source and image source in a single field, so which part came from there can no longer be told apart entry by entry.
Location: 48.1522, 15.9159