History of Woman Suffrage/Volume 6… (1922)
“ In 1901 the Legislature submitted the following amendment: "Every person over the age of twenty-one years, possessing the following qualifications, shall be entitled to vote at all elections: He or she shall be a citizen of the United States and shall have resided in the State twelve months immediately preceding the election at which he or she offers to vote." It is worthy of note that Casimero Barela, known as the perpetual Senator who had opposed equal suffrage since the question was first raised in Territorial days, esteemed it a privilege to introduce the resolution for this amendment. ”
