A well developed body of theory associates the employment of nonmember labo
r by collective organisations with their eventual dissolution. Manuscript a
nd published data on hiring of outside laborers by nineteenth century Ameri
can religious communes allows for tests of two propositions taken from this
literature: that employment of non-members increased over time and that su
ch employment was responsible for the communes' eventual demise. The first
was upheld but no evidence was found to support the second. In fact, employ
ment of non-members was found instead to be associated with communal prospe
rity, in economic, religious, and survival terms.