Life
1820-1891; mathematician; national school teacher, TCD schol., 1861; BA
1862; LLD, 1869; Kingston School, 1862-73; RIA, 1866; Prof. of Higher
Math., Catholic Univ., 1873-81; FRS, 1885; UCD Lect. in Maths, 1991-91;
mathematical treatises. DNB FDA
Princess Grace Irish Library (Monaco)