Yamunacharya
Philosopher
Yamunacharya, also known as Alavandar and Yamunaithuraivan, was a Vishistadvaita philosopher based in Srirangam, Tamil Nadu, India. He is best-known for being a preceptor of Ramanuja, one of the leaders of the Sri Vaishnava tradition. Wikipedia
Born: 916 AD, Kattumannarkoil, India
Died: 1041 (age 125 years), Srirangam, India
Philosophy: Vishistadvaita