The Property Development series is comprised of records regarding the Junior League of Las Vegas' efforts to restore and preserve the Whitehead House and the Morelli House. Records include the chronological acquisition of both houses, the Junior League's historic restoration and rehabilitation efforts, stewardship activities, records on funding efforts to finance the property development, and the use of the Morelli House as the Junior League's headquarters.

The Morelli House public programming series is comprised of records detailing the Junior League of Las Vegas' public access and interpretative programming operations for the Morelli House as a community cultural center. Programming operations, funding, and publications records are included in this series.