Words and Proper Names

lestar

1247.
Falileyev (Alexander): Early Irish céir ‘bee’s wax’.
In Éigse 33 (2002), pp. 71–74.
is a loanword from British-Latin dated to the 5th-6th century, contemporary with the introduction of beekeeping into Ireland.
16734.
Mytum (Harold): High status vessels in early historic Ireland: a reference in the Bethu Brigte.
In OJA 5/3 (1986), pp. 375–378.
On lestar (§30).