1903 Revenue service hundi (Amount Rs 17) red acknowledgement receipt from Tharnanellor Management (Travancore Temple trustees), Chala, Trivandrum to Nagercoil.
1058 M.E.. (1883) REGISTERED (rectangular box) folded letter from Kuzhithura (Medam 23) to Trivandrum (Medam 30) via Bhoothapandy (25 Medam), Nagercoil (27 Medam)....and returned to Kuzhithura (Edavam 2).
Took 7 days to reach Trivandrum from Kuzhithura.
1883 (1058 M.E.)....pre-adhesive period registered Letter Reciept from.Ambalapuzha addressed to the Cocbin Diwan, with the Ernakulam seal.
Challikkavattam post office existed for a short period from 1882 to 1888...just before Travancore issued its first adhesive stamps & envelopes.
Pre post folded letter 1881... from Irinjalakuda (1056 kumbham 23) to Trivandrum..Postage.. അണ അര..half anna.
അടിയന്തരം (Express)
Prepost period...1880 a.d...From Irinjalakuda (Cochin State) to Trivandrum(Travancore)..31 Chingam 1056
Addressed to the temple trustee family Tharnanelloor..Also mentioned ...that it should be send അടിയന്തരം (urgent)
1939 letter from the District Court of Kottayam, posted registered, from the court premises post office with Kottayam 'Piravaka' cds to Olakettiyambalam (probably the name must have derived from the thatched roof temple...ഓലകെട്ടിയമ്പലo.
with the addresee refused...'Nisheditchu' in linear rectangular box.