Which u. s. president began the unwritten two-term rule? george washington thomas jefferson abraham lincoln franklin roosevelt

George Washington was the US president who began the unwritten two-term rule. 

Cherokee  removal, part of the trail of tears, refers to the  forced  relocation between 1836 and 1839 of thecherokee  nation from  their lands ingeorgia, south carolina, north carolina, tennessee, texas, and alabama to the indian territory (present day oklahoma)  in  the thenwestern united states, and the resultant deaths