▁Kirch berg ) ▁and ▁Cas ino ▁Luxemb ourg ▁open . ▁▁ 1 9 9 9 ▁- ▁Paul ▁Hel ming er ▁becomes ▁mayor . ▁▁ 2 1 st ▁century ▁▁▁ 2 0 0 1 ▁ ▁City ▁website ▁online ▁( appro xim ate ▁date ). ▁ ▁Ly c ée ▁Al ine ▁May r isch ▁established . ▁▁ 2 0 0 2 ▁- ▁National ▁Museum ▁of ▁History ▁and ▁Art ▁building ▁exp ands . ▁▁ 2 0 0 4 ▁- ▁Football ▁Club ▁FC ▁R M ▁Hamm ▁Ben fica ▁formed . ▁▁ 2 0 0 5 ▁ ▁Phil harm onie ▁Luxemb ourg ▁concert ▁hall ▁opens . ▁ ▁Racing ▁Football ▁Club ▁Union ▁Luxemb ourg ▁formed . ▁▁ 2 0 0 6 ▁- ▁Grand ▁Duke ▁Jean ▁Museum ▁of ▁Modern ▁Art ▁inaugur ated . ▁▁ 2 0 0 8 ▁- ▁Jud ici ary ▁City ▁inaugur ated . ▁▁ 2 0 1 0 ▁- ▁Vill ero y ▁& ▁Bo ch ▁por cel ain ▁factory ▁clos es . ▁▁ 2 0 1 1 ▁ ▁X avier ▁B ett el ▁becomes ▁mayor . ▁ ▁Population : ▁ 9 4 , 0 3 4 . ▁ ▁See ▁also ▁ ▁Qu arters ▁of ▁Luxemb ourg ▁City ▁ ▁List ▁of ▁may ors ▁of ▁Luxemb ourg ▁City ▁ ▁History ▁of ▁Luxemb ourg ▁( country ) ▁ ▁Years ▁in ▁Luxemb ourg ▁( country ) ▁ ▁References ▁ ▁This ▁article ▁incorpor ates ▁information ▁from ▁the ▁French ▁Wikipedia , ▁German ▁Wikipedia , ▁and ▁Luxemb ourg ish ▁Wikipedia . ▁ ▁Bibli ography ▁ ▁External ▁links ▁▁▁▁▁▁ ▁Luxemb ourg ▁Luxemb ourg ▁city ▁Luxemb