Template:Infobox United States Congress/doc

Explanation
 * number        = Ordinal number of the Congress, i.e, "1st" in 1st United States Congress
 * previous      = Ordinal number of the previous Congress
 * next          = Ordinal number of the next Congress


 * image         = File name of image (optional).  The default is a recent photo of the U.S. Capitol.
 * imagename     = Date of the image (optional).  The default is United States Capitol.


 * imagedate     = Date of the image (optional).


 * start         = First possible day of the Congress (not necessarily the first day of the first session)
 * end           = Last possible day of the Congress (not necessarily the last day of the last session)
 * sessionnumber1 = Type of session (1st or Special)
 * sessionstart1 = First day of the first session
 * sessionend1   = Last day of the first session (i.e., day the last house adjourned sine die)
 * sessionnumber2 = Type of session for the second session (optional)
 * sessionstart2 = First day of the second session (optional)
 * sessionend2   = Last day of the second session (optional)
 * sessionnumber3 = Type of session for the third session (optional)
 * sessionstart3 = First day of the third session (optional)
 * sessionend3   = Last day of the third session (optional)
 * sessionnumber4 = Type of session for the fourth session (optional)
 * sessionstart4 = First day of the fourth session (optional)
 * sessionend4   = Last day of the fourth session (optional)


 * vp            = President of the Senate (Vice President of the United States)
 * pro tem       = President pro tempore of the Senate
 * speaker       = Speaker of the House

Here's an example using information for the 110th United States Congress:
 * senators      = Total number of Senators, including vacancies
 * reps          = Total number of Representatives, including vacancies
 * delegates     = Same for delegates (whatever called) from territories, etc. (optional)
 * s-majority    = Majority party in the Senate
 * h-majority    = Majority party in the House
 * number        = 110th
 * previous      = 109th
 * next          = 111th


 * start         = January 3, 2007
 * end           = January 3, 2009
 * sessionnumber1 = 1st
 * sessionstart1 = January 4, 2007
 * sessionend1   = December 19, 2007
 * sessionnumber2 = 2nd
 * sessionstart2 = January 3, 2008
 * sessionend2   = Present


 * vp            = Richard Cheney (R)
 * pro tem       = Robert Byrd (D)
 * speaker       = Nancy Pelosi (D)


 * senators      = 99-100
 * reps          = 429-435
 * delegates     = 5
 * s-majority    = Democratic Party
 * h-majority    = Democratic Party