February 26, 1913
Acts - AN ACT MAKING APPLICABLE TO THAT PART OF THE PHILIPPINE ISLANDS INHABITED BY MOROS OR OTHER NON-CHRISTIAN TRIBES ACT NUMBERED TWENTY-TWO HUNDRED AND THIRTY-NINE OF THE PHILIPPINE LEGISLATURE, ENTITLED "AN ACT AMENDING SECTION TWELVE OF ACT NUMBERED ONE HUNDRED AND NINETY, AS AMENDED, BY PROVIDING THAT UNTIL JANUARY FIRST, NINETEEN HUNDRED AND TWENTY, BOTH ENGLISH AND SPANISH SHALL BE OFFICIAL LANGUAGES, AND FOR OTHER PURPOSES."
