1936 - ഉത്കൃഷ്ടബന്ധങ്ങൾ - കെ. ഗോദവർമ്മ 

1948 - March - The Government Brennen College Tellicherry - Magazine Vol. XIX 

1905 - Report on the Trivandrum Museum and Public Gardens 

1904 - Report on the Trivandrum Museum and Public Gardens 

1903 - Report on the Trivandrum Museum and Public Gardens 

1902 - Report on the Trivandrum Museum and Public Gardens 

1901 - Report on the Trivandrum Museum and Public Gardens 

1921 - Travancore Archeological Series Vol. III-Part. I- K.V. Subrahmanya Aiyar