"sister wife" search hits :

MEMORIES OF A Plural Wife oh boy cool.
refused, he’d say, "Well, your sister-wife so-and-so does it for me. ... instance, a sister-wife and I lived in a run down one bedroom ...
www.polygamyinfo.com/plygmedia%2099%2040%20goodhkpg.htm - 33k -

Polygamy :: Woman loses custody to 'sister wife'
Religion news about religious movements, cults, sects and world religions, for cult experts and other researchers.www.religionnewsblog.com/html/5124-Woman_loses_custody_to__sister_wife_.html - 27k -

The First International Christian Polygamist (FICP): FAQ 77 ...
In many respects, therefore, I think the term "sister-wife", ... It would also be wrong for one wife to speak of a sister-wife as "my wife" as is done in ...www.nccg.org/fecpp/CPMFAQ077-SisterWife.html - 20k