Lehmann, M., [178]

Leibnitz, G. W., [114], [118], [190], [196], [211]

Leo, the Great, [383]

Leo XIII., [95], [170] et seq.

Lessing, G. F., [326]

Leverrier, M., [48], [207] et seq., [238]

Liberalism, [29] et seq., [162], [364], [370]

License to teach, ecclesiastical, [404]

Liebig, J. von, [4], [218]

Liebmann, O., [35]