Speech delivered by Eduardo Dato Iradier on 23 february 1900 in the Congress of Deputies (DSCD, number 137): (Includes the "Preliminary Study", by Carlos Seco Serrano, extracted from the book Eduardo Dato. Discursos Parlamentarios). RCG. 2021;(110):19-62. doi:10.33426/rcg/2021/110/1581