Law, how administered in Ireland, [584] ff.; see "[Brehon]"; specially enacted, [587]; books of, very numerous, [590]
Laymen scholars, [455]
"Lay of the Heads," [353]
Layamon, [272]
Leabhar Breac, the, [138], [150], [151], [157], [164], [173], [257]; when copied, [470], [489]
Le gach boin a boinin, [176]
Leabhar na Féinne, [499]
Leabhar gabhála, [281], see "[Book of Invasions]"
Leabhar na h-Uidhre, [70], [168], [264], [366], [380], [388], [405], [444]; when compiled, [207]
Lecky, Mr., [623]