Chapter 13.15 MARRIAGE This chapter is included in your selections. Sections: 13.15.010 Persons who may marry. 13.15.020 Prohibited marriages. 13.15.030 Who may perform marriage ceremonies. 13.15.040 Marriage ceremony. 13.15.050 Marriage licenses and certificates. 13.15.060 Voidable marriages. 13.15.070 Existing marriages.