Washington state constitution
Article VI

Section 1 - All persons of the age of eighteen years or over...

Section 3 - All persons convicted of infamous crime unless restored to their...

Section 4 - For the purpose of voting and eligibility to office no...

Section 5 - Voters shall in all cases except treason, felony, and breach...

Section 6 - All elections shall be by ballot. The legislature shall provide...

Section 7 - The legislature shall enact a registration law, and shall require...

Section 8 - The first election of county and district officers not otherwise...