The chapel was also mentioned in the Chronicle of Lorenzo de Monaci, written around 1390.

He is mentioned in the Chronicle of Hydatius under the years 432 and 440.

The village was first mentioned in the Chronicle of the Priest of Duklja.

Tharapita is mentioned five times in the Chronicle of Livonia by the missionary priest Henry.

This name is mentioned in the Viking sagas and the Chronicle of Nestor.

The Oldřich Oak is mentioned in the Chronicle of Dalimil.

He is mentioned in the Chronicle of Saint-Maixent.

The chapel was mentioned in the Chronicle of Eberhard Windecke.

They are mentioned in the Primary Chronicle.

While circumstances of its creation are not clearly known, the duchy as mentioned in the Primary Chronicle existed in 980.