 Ó yẹ kí a parí gbólóhùn yìí: Bundesrath láti ọdún 1901 lọ: Bundesrat, ní ìbámu pẹlú òfin kan : general spelling reform je oruko awon ara ti o jọra ni Northern German Confederation 1867 ati German Empire 1871. Aṣaaju rẹ ni Orilẹ-ede Weimar 19191933 ni Reichsrat. 