KKT

Spain

World Legal Information Institute
Online Guides

LLRX; GlobaLex ; GlobaLex (Select Databases for Spanish-Speaking Jurisdictions)

LLOC Foreign Legal Gazettes Guide (2015) 

Other Databases

La Constitution Espanola de 1812 (constitution)

La Biblioteca Digital de Derecho (historical books and manuscripts)

Herencia: Centuries of Spanish Legal Documents (Library of Congress)

European Case Law Database (Spanish)

Consejo General del Poder Judicial (Spanish court cases, in Spanish)

LLMC Digital (Historical)

N-Lex