2. Liga Interregional
1994 U.S. Interregional Soccer League (outdoor) season
1992 U.S. Interregional Soccer League (outdoor) season
1993 U.S. Interregional Soccer League (outdoor) season
1991–92 U.S. Interregional Soccer League (indoor) season
1993–94 U.S. Interregional Soccer League (indoor) season
1992–93 U.S. Interregional Soccer League (indoor) season
Interregional Primary Plan
Civil United Green Alternative
Mediterranean Interregional Commission
Po Delta Interregional Park
Interregional Academy of Personnel Management
1995 USISL Premier League season
United Nations Interregional Crime and Justice Research Institute
1996 USISL Select League
American Public Television
Slave trade in the United States
1996 USISL Premier League season
Inter-regional Deputies Group
1995 USISL Pro League
1996 USISL Pro League
United Soccer League
Interstate Highway System
Romanians in Ukraine