Founded in 1905, this group's stated purpose is to enrich Italian heritage nationwide through programs in education, cultural preservation, grass-roots initiatives, charitable fundraising, and by strengthening the ties between the U.S. and Italy.
Grand Lodge of California
for sites of OSIA bodies under the GL of CA.
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Grand Lodge of Pennsylvania
On April 27,1913, the Pennsylvania Grand Lodge was the third State Lodge to be Chartered by OSIA.
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Grand Lodge of the Northwest
OSIA sites for this GL, which has jurisdiction over the states of Idaho, Oregon, and Washington.
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