CC Ādi 12.56
tāṅra śākhā-upaśākhāra nāhi haya lekhā
The fifth branch of Advaita Ācārya was Śrī Yadunandana Ācārya, who had so many branches and subbranches that it is impossible to write of them.
Yadunandana Ācārya was the official initiator spiritual master of Raghunātha dāsa Gosvāmī. In other words, when Raghunātha dāsa Gosvāmī was a householder, Yadunandana Ācārya initiated him at home. Later Raghunātha dāsa Gosvāmī took shelter of Śrī Caitanya Mahāprabhu at Jagannātha Purī.