#1 Lynch, Jack (John T.), author of The lexicographer's dilemma (LC 99264686)
#2 Lynch, Jack, 1930-2008, author of Die for me (LC2010191398)
#3 Lynch, John, 1917-1999, Taoiseach (Prime minister) of Ireland. Irish unity, Northern Ireland, Anglo-Irish relations, storyteller. (LC92025963)
#4 Lynch, Jack, MIT student (1963).
#5 Lynch, Jack, author of Sword.