ACRE SIZE COMPARISON      Nice graph  When you get the time would it be possible to add the unit of the perch sq rod to the chart  As the acre is defined as x of these originally it is a more important unit than the square chain to have a comparison  Also the rood quarter acre is also used for subdivisions that dont simply decimalize acres for sale  In Sri Lanka Jamaica and at one time in all countries that used acres for land deed descriptions were broken down ACRE ROOD PERCH  In any case this is a great visualization  Thanks for adding it