which provides that the president and vice-president shall be chosen by electors appointed by the several States, declares in the following words how said electors shall be appointed:
Each State shall appoint in such manner as the legislature thereof may direct, a number of electors, equal to the whole number of senators and representatives to which said State may be entitled in the congress, etc., etc.
Now, in the absence of any provision in the State constitution, limiting or attempting to limit the discretion of the legislature as to the manner in which the presidential electors shall be chosen, there can be no doubt but that the legislature could empower female, as well as male, citizens to participate in the choice of presidential electors.
History of Woman Suffrage, Volume Iii · The Wunder Library — complete classics, free to read, with narration.