As of December 11, 2008, the Steelers lead the series with Baltimore 16-10 (with 26 games played since 1996). Source: http://en.wikipedia.org/wiki/Pittsburgh_Steelers#Divisional_rivals
The Baltimore Sun has a nice photogallery covering the rivalry game to game:
http://www.baltimoresun.com/sports/football/bal-ravenssteelersgamebygame-pg,0,897401.photogallery
The two teams will play on Sunday, December 14, with the division lead (and bragging rights as the NFL's top defense) in the balance.
Through the two teams first game in 2011, the Pittsburgh Steelers lead the Baltimore Ravens in head to head regular season meetings 18-13. The Steelers also lead 3-0 in postseason meetings.
18-10 that's 16-10 in the regular season and 2-0 in the post season
Through the 2013 season, the Steelers lead the all-time regular season series record against the Browns, 65-57. The Steelers also lead 2-0 in postseason meetings.
The Steelers trail the Jaguars 9-11 in the regular season and lost the two teams' one playoff meeting to date (January 5, 2008).
Through their last meeting on September 23, 2012, the Oakland Raiders lead the all-time regular season series 11-9. The teams are tied 3-3 in the postseason.
Through the 2011 season, the Steelers lead the all-time regular season series against the Baltimore Ravens 18-14. The Steelers also lead the postseason series 3-0.
Three.
Pittsburgh Steelers
On September 17, 2000, the Cleveland Browns beat the Steelers, 23-20.
Steelers-41 Browns-0
simply go to ticketmayor.com and search for browns steelers Section: 541 Row: 10 NO ALCOHOL: E-tickets $ 100.00 At ticketmayor.com for Cleveland Browns vs. Pittsburgh Steelers Cleveland Browns Stadium Cleveland 09/14/2008 8:15PM
Bill Nelsen
The NFL on NBC - 1965 Pittsburgh Steelers vs- Cleveland Browns was released on: USA: 20 September 1987
The NFL on NBC - 1965 Pittsburgh Steelers vs. Cleveland Browns was released on: USA: 20 September 1987
41-0 The Steelers hammered them.
Through their first meeting in 2012, the Cleveland Browns have an all-time regular season record of 57-62 versus the Steelers. The Browns are also 0-2 in their postseason meetings.
Through the 2009 season, the Steelers have lost to the Cleveland Browns 56 times in their history. That is the most losses the Steelers have against one team.
The first regular season game between the Browns and Steelers was October 7, 1950 in Pittsburgh ... the Browns won 30-17.