The European Centre for Workers' Questions (EZA), with its 71 members based in Königswinter/Bonn (DE), has been an educational institution for trade unions and workers' organisations throughout Europe since 1985.
Ialomița hraničí na severu s župami Constanța, Brăila, Buzău a Prahova, na západě s župou Ilfov, tvořící okolí hlavního města Bukurešti, na jihu pak s župou Călărași.