The district was created in 1993 by joining the districts of EisenhÃ 1\/4 ttenstadt , Beeskow and FÃ 1\/4 rstenwalde , and the independent city EisenhÃ 1\/4 ttenstadt . The district was created in 1993 by merging the districts EisenhÃ 1\/4 ttenstadt , Beeskow and FÃ 1\/4 rstenwalde , and the district-free city EisenhÃ 1\/4 ttenstadt .