Statutes | Lummi Nation Code of Laws Title 5 Chapter 5.09C Subchapter 5.09C.05 ยง 5.09C.05.130 | 2020
A person is guilty of incest in the first degree when he engages in sexual intercourse with a person he knows to be related to him, either legitimately or illegitimately, as an ancestor, descendant, brother or sister of either whole or half, nephew, or niece. This includes stepchildren and adopted children under 18 years of age.
Incest in the First Degree is a class A offense.