It is understood also that renewed efforts are being made to introduce reforms in the internal administration of the island. Persuaded, however, that a proper regard for the interests of the United States and of its citizens entitles it to relief from the strain to which it has been subjected by the difficulties of the questions and the wrongs and losses which arise from the contest in Cuba, and that the interests of humanity itself demand the cessation of the strife before the whole island shall be laid waste and larger sacrifices of life be made, I shall feel it my duty, should my hopes of a satisfactory adjustment and of the early restoration of peace and the removal of future causes of complaint be, unhappily, disappointed, to make a further communication to Congress at some period not far remote, and during the present session, recommending what may then seem to me to be necessary.

The free zone, so called, several years since established by the Mexican Government in certain of the States of that Republic adjacent to our frontier, remains in full operation. It has always been materially injurious to honest traffic, for it operates as an incentive to traders in Mexico to supply without customs charges the wants of inhabitants on this side of the line, and prevents the same wants from being supplied by merchants of the United States, thereby to a considerable extent defrauding our revenue and checking honest commercial enterprise.

Depredations by armed bands from Mexico on the people of Texas near the frontier continue. Though the main object of these incursions is robbery, they frequently result in the murder of unarmed and peaceably disposed persons, and in some instances even the United States post-offices and mail communications have been attacked. Renewed remonstrances upon this subject have been addressed to the Mexican Government, but without much apparent effect. The military force of this Government disposable for service in that quarter is quite inadequate to effectually guard the line, even at those points where the incursions are usually made. An experiment of an armed vessel on the Rio Grande for that purpose is on trial, and it is hoped that, if not thwarted by the shallowness of the river and other natural obstacles, it may materially contribute to the protection of the herdsmen of Texas.

The proceedings of the joint commission under the convention between the United States and Mexico of the 4th of July, 1868, on the subject of claims, will soon be brought to a close. The result of those proceedings will then be communicated to Congress.

I am happy to announce that the Government of Venezuela has, upon further consideration, practically abandoned its objection to pay to the United States that share of its revenue which some years since it allotted toward the extinguishment of the claims of foreigners generally. In thus reconsidering its determination that Government has shown a just sense of self-respect which can not fail to reflect credit upon it in the eyes of all disinterested persons elsewhere. It is to be regretted, however, that its payments on account of claims of citizens of the United States are still so meager in amount, and that the stipulations of the treaty in regard to the sums to be paid and the periods when those payments were to take place should have been so signally disregarded.

Since my last annual message the exchange has been made of the ratification of a treaty of commerce and navigation with Belgium, and of conventions with the Mexican Republic for the further extension of the joint commission respecting claims; with the Hawaiian Islands for commercial reciprocity, and with the Ottoman Empire for extradition; all of which have been duly proclaimed.

The Court of Commissioners of Alabama Claims has prosecuted its important duties very assiduously and very satisfactorily. It convened and was organized on the 22d day of July, 1874, and by the terms of the act under which it was created was to exist for one year from that date. The act provided, however, that should it be found impracticable to complete the work of the court before the expiration of the year the President might by proclamation extend the time of its duration to a period not more than six months beyond the expiration of the one year.

Having received satisfactory evidence that it would be impracticable to complete the work within the time originally fixed, I issued a proclamation (a copy of which is presented herewith) extending the time of duration of the court for a period of six months from and after the 22d day of July last.

A report made through the clerk of the court (communicated herewith) shows the condition of the calendar on the 1st of November last and the large amount of work which has been accomplished. One thousand three hundred and eighty-two claims have been presented, of which 682 had been disposed of at the date of the report. I am informed that 170 cases were decided during the month of November. Arguments are being made and decisions given in the remaining cases with all the dispatch consistent with the proper consideration of the questions submitted. Many of these claims are in behalf of mariners, or depend on the evidence of mariners, whose absence has delayed the taking or the return of the necessary evidence.

It is represented to me that it will be impracticable for the court to finally dispose of all the cases before it within the present limit of its duration. Justice to the parties claimant, who have been at large expense in preparing their claims and obtaining the evidence in their support, suggests a short extension, to enable the court to dispose of all of the claims which have been presented.