Some of the more unique items include: folders, photos and related documents from the deaths of presidents: Calvin Coolidge, Abraham Lincoln, John F. Kennedy, Harry S. Truman, James Garfield, Woodrow Wilson, William McKinley, Richard Nixon, Ronald Reagan and politicians and world leaders and influencers: Martin Luther King, Governor George Wallace, Sir Winston Churchill, Barry Goldwater, Robert F. Kennedy, Queen Victoria, Princess Diana, and the Duke of Windsor, celebrities: Michael Jackson, Don Knotts, Mel Torme, Ed Bradley, Charles Schulz, George Burns, Carroll O'Connor, Perry Como, Phil Hartman, Liberace, Joan Crawford, Rodney Dangerfield, Farrah Fawcett, Henry Fonda, Evel Knievel , Fred Rogers, Dave Thomas and John Belushi, and from the world of sports: Joe Louis, Tom Landry, Jesse Owens, Roger Maris, Mickey Mantle, Joe DiMaggio, Wilt Chamberlain, Knute Rockne, Pat Tillman, Bob Feller, Vince Lombardi, Satchell Paige, John Unitas and Harry Caray.
Of course this list just scratches the surface.
The collection also includes audio recordings and photographs from famous funerals as well as celebrity gravesite markers and monuments visited personally by Herzig.