The first incarnation of Dattatreya God was Sri Pads Sri Vallhabha. He born in Pithapuram , East Godavari Dt , Andhra Pradesh , Indiavinn 1320 and disappeared with physical body in 1351 . Lord Dattatreya incarnated as Sri pada Sri vallabha, Narasimha Saraswathi , Manikya Prabhu, Swami Samartha and the last incarnation as shirdi Said Baba.During his life time , he did so many miracles and saved his devotees from their sins and troubles. Sri Pada Sri Vallabha life history was written in Sanskrit by Sankara Bhatt of Karnataka , who was contemporary scholor at that time Sri Pada and written practically seeing his miracles and listening divine speeches. Later , recently , after 36 generations, a scholar from malladi family translated in Telugu as Sri Pada Sri Valkabhula charitamrutam. Every one must read this book and know the secrets of sanathana dharma and great saints.