Joseph Tiefenthaler (or Tieffenthaler or Tieffentaller) (27 August 1710 – 5 July 1785) was a Jesuit missionary and one of the earliest European geographers...

of India The first known description of the fort was mentioned by Joseph Tieffenthaler, an Austrian Jesuit who had visited Mathura in May 1744. Later, it...

details were corroborated by the Jesuit priest Joseph Tieffenthaler half a century later. Tieffenthaler also said that "The reason for this is that once...

 39, 49. Kelsall, John (1872). Manual of the Bellary District. p. 73. Tieffenthaler, Père J. (1786). Description historique et géographique de l'Inde ....