The remains of the Castle can be visited
Bielriet Castle (Ruin)

The Bielriet ruin, a former hilltop castle, is situated on a mountain spur near Wolpertsdorf in Baden-Württemberg. Its strategic position above the lower Bühlertal once allowed control over an important river crossing and trade route connecting Schwäbisch Hall with Rothenburg ob der Tauber.
History+
The Bielriet Castle was first documented in 1057 when an “Adelbraht de Bilirieth” served as a witness to a donation to Fulda Monastery. Later, in 1085, an “Adelbertus de Bielrieth” – possibly a descendant – transferred half of the castle to the Benedictine monastery of Comburg upon becoming a monk there. It is believed that the noble family of Bielriet was a collateral line of the Counts of Comburg-Rothenburg. After 1190, the family disappeared from records, likely due to the extinction of its male line. Around 1220/30, the property passed to Schenk Walter I von Schüpf through marriage, who, however, had a new castle, Limpurg, built. Bielriet Castle was later inhabited by Limpurg ministerials. In the late 13th century, the castle changed hands several times, including to the minnesinger Schenk Konrad von Limpurg.
Source: Wikipedia · Licence: CC BY-SA 4.0
This description draws on the facts documented in the linked Wikipedia article; Wikipedia content is licensed under CC BY-SA 4.0. Wording and editing: Mobile History.
Location: 49.1569, 9.8175