Marital rape
These views of marriage and sexuality started to be challenged in most Western countries from the 1960s and 70s especially by second-wave feminism , leading to an acknowledgment of the woman's right to self-determination ( i . e . , control ) of all matters relating to her body , and the withdrawal of the exemption or defense of marital rape . 
<triplet> second-wave feminism <subj> 1960 <obj> start time