Northern Sea (first part) integrates Issues 125-139 and is marked by the beginning of the sequel to Bhakti-Rasāmṛta-Sindhu called UjjvalaNīlamaṇi, written by Rūpa Gosvāmī (1489–1564), one of the six Gosvāmīs and one of the most influential ācāryas of Gauḍīya-Vaiṣṇavism.

Apart from that begins Prema-Sampuṭa, an unparalleled work by Viśvanātha Cakravartī Ṭhākur (1626-1708, great GauḍīyaVaiṣṇava, also known as a great rasika ācārya).

At the same time, small excerpts are offered from Flower Pastimes (Rādhā-Kṛṣṇojjvala-Kusuma-Keli), written by Raghunātha Dās Gosvāmī (1494–1586), one of the six Gosvāmīs, famous for his exemplary devotional lifestyle; as well as from Govinda-Līlāmṛta authored by Kṛṣṇa dās Kavirāj Gosvāmī (1496-1588, known as the king of poets among the Vaiṣṇavas) and from Kṛṣṇa-Bhāvanāmṛta by Viśvanātha Cakravartī Ṭhākur, among others.