Jiva Gosvami

Jīva Gosvāmī was the principal systematic theologian of Gauḍīya Vaiṣṇavism, the Bengali devotional tradition that arose around Caitanya Mahāprabhu, and one of the celebrated "Six Gosvāmīs" who settled at Vṛndāvana to develop its scriptural and ritual foundations. The nephew of the senior Gosvāmīs Rūpa and Sanātana, he was an immensely learned author whose works gave the tradition its theological architecture. His masterwork is the Ṣaṭ Sandarbha ("Six Treatises"), a systematic exposition of Gauḍīya theology drawn largely from the Bhāgavata Purāṇa, covering the nature of God, the soul, and devotion (bhakti). He also wrote on Sanskrit grammar and poetics. He is conventionally dated to roughly 1517–1608, though exact dates are uncertain, and is remembered as the figure who consolidated the intellectual heritage of the early Gauḍīya movement.