H
- Historic Preservation Caucus
- Rep. Brad Miller
- Rep. Mike Turner
- House Aerospace Caucus
- Rep. Dave Weldon
- Rep. Norm Dicks
- House Agriculture Energy Users Caucus
- Rep. Steve King
- Rep. Earl Pomeroy
- Rep. Sam Graves
- House Army Caucus
- Rep. John McHugh
- Rep. Chet Edwards
- House Baltic Caucus
- Rep. John Shimkus
- Rep. Dennis Kucinich
- House Beef Caucus
- Rep. Bob Beauprez
- Rep. Dennis Cardoza
- House Biofuels Caucus
- Rep. Tom Osborne
- Rep. John Shimkus
- Rep. Lane Evans
- Rep. Dennis Moore
- House Military Depot and Industrial Facilities Caucus
- Rep. Solomon Ortiz
- Rep. Walter B. Jones
- House Oceans Caucus
- Rep. Tom Allen
- Rep. Sam Farr
- Rep. Jim Saxton
- Rep. Curt Weldon
- Rep. Wayne Gilchrest
- Rep. Jay Inslee
- House Reading Caucus
- Rep. Anne Northup
- House Recycling Caucus
- Rep. Frank Pallone
- Rep. Paul Gillmor
- House Republican Israel Caucus
- Rep. Tom Reynolds
- Rep. Tom Davis
- Rep. Eric Cantor
- House Rural Health Care Coalition
- Rep. Greg Walden
- Rep. Earl Pomeroy
- House Science, Technology, Engineering, and Mathematics (STEM) Education Caucus
- Rep. Vern Ehlers
- Rep. Mark Udall
- House Trails Caucus
- Rep. Earl Blumenauer
- Hudson River Caucus
- Rep. Nita Lowey
- Rep. John Sweeney
- Hungarian American Caucus (HAC)
- Rep. Ernest Istook
- Rep. Christopher Shays
- Rep. Steny Hoyer
- Rep. Tom Lantos
Read more about this topic: Caucuses Of The 109th United States Congress