In the category "Historical" we currently track items of 419 persons. The most popular ones, by number of traded items, are:

Ed CharlesJ.T. ThomasJ.J. Henry
J. Edgar HooverEd BookEdmund Hillary
Clint HillMillvina DeanEd King
J.R. RichardPaul TibbetsRobert Ballard
J.R. HouseJames LeavelleZane Grey
Rosa ParksWill JamesP.J. Stock
Nick McDonaldDick Rutan 

You can find all people that we're currently tracking items for in the alphabetical index:
A    B    C    D    E    F    G    H    I    J    K    L    M    N    O    P    R    S    T    U    V    W    Y