- Leather doublures (Binding)2
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- Lefèvre d'Étaples, Jacques,---15361
- Legal documents31
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- Leicester, Robert Dudley, Earl of, 1532?-15882
- Lello, Broccholio di1
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- Lemos, Pedro Fernández Ruiz de Castro y Osorio, conde de, active 17th century1
- Lemos, Pedro Fernández de Castro, conde de, 1576-16221
- Lensi, Lorenzo1