Law confirming the Fueros

Law of October 25, 1839 (1 page)

Law abolishing the Fueros

Law of July 21, 1876 (2 pages)

Decree Abolishing the Foral Deputation of of Bizkaia

Royal Decree of May 5, 1877 (3 pages)

First version of the Economic Agreement

Royal Decree of February 28th, 1878 (8 pages)

First new negotiation or first renovation of the Economic Agreement

Law of June 29th, 1887 (2 pages)

Partial modification of the Economic Agreement

Royal Decree of February 16th, 1893 (2 pages)

Second renewal of the Economic Agreement

Royal Decree of February 1st, 1894 (5 pages)

Voluntary donation of 1898

Royal Decree of August 9th, 1898 (3 pages)

Partial modification of the Economic Agreement

Royal Decree of October 25, 1900 (4 pages)

Third renewal of the Economic Agreement

Royal Decree of December 13th, 1906 (6 pages)

Partial modification of the Economic Agreement of 1913

Royal Decree of October 23rd, 1913 (3 pages)

Resolution of questions of interpretation

Royal Decree of March 6th, 1919 (3 pages)

Partial modification of 1920

Royal Decree of July 27th, 1920 (4 pages)

Fourth renewal of the Economic Agreement

Royal Decree of June 9th, 1925 (22 pages)

Resolution of questions of interpretation during the Republic

Decree of May 18th, 1931 (3 pages)

Decree abolishing the Economic Agreement

Decree Law of June 23rd, 1937 (3 pages)

Economic Agreement with Alava of 1952

Decree of February 29th, 1952 (9 pages)