Lokanatha Gosvami was a personal associate of Lord Caitanya.
Lord Caitanya ordered him and Bhugarbha Gosvami to find the lost
holy places of Vrindavana. Years later, the six Gosvamis came to
Vrindavana and continued this work. Lokanatha Gosvami constructed
the Radha-Gokulananda temple in Vrindavana. Srila Narottama dasa
Thakura was his only disciple.
(See Sri Caitanya Caritamrita,