I am accordingly directed by the President to request you to bring the matter to the attention of the Government of ----, through the Minister of Foreign Affairs, with a view to learning whether its appreciation of the benefits to accrue to the intimate intercourse of civilized peoples from the consideration and adoption of the suggested common standard of time so far coincides with that of this Government as to lead it to accept an invitation to participate in an International Conference at a date to be designated in the near future. You may leave a copy of this instruction with the Minister for Foreign Affairs, and request the views of his Government thereon, at as early a day as may be conveniently practicable. I am, sir, your obedient servant, FRED'K T. FRELINGHUYSEN. * * * * * ANNEX IV. Circular.] DEPARTMENT OF STATE, WASHINGTON, _December 1, 1883_. SIR: By a circular instruction of October 23, 1882, you were made acquainted with (the language of) an act of Congress, approved August 3, 1882, authorizing and requesting the President to extend to other Governments an invitation to appoint delegates to meet in the city of Washington for the purpose of fixing upon a meridian proper to be employed as a common zero of longitude and standard of time-reckoning throughout the world; and you were instructed to bring the matter to the attention of the Government to which you are accredited and to inform it that the President deemed it advisable to abstain from the issuance of the formal invitation contemplated, until through preliminary consultation the views of the leading governments of the world as to the desirability of holding such an International Conference could be ascertained. In the year that has since elapsed this Government has received from most of those in diplomatic relations with the United States the approval of the project, while many have in terms signified their acceptance and even named their delegates. Besides this generally favorable reception of the suggestion so put forth, interest in the proposed reform has been shown by the Geographical Conference held at Rome in October last, which very decisively expressed its opinion in favor of the adoption of the meridian of Greenwich as the common zero of time longitude, and adjourned, leaving the discussion and final adoption of this or other equivalent unit, and the framing of practical rules for such adoption, to the International Conference to be held at Washington.