<prompt> Bhala ukuqhubeka kwalesi sigaba - Ngemva kokuba iBelgium ibe izwe elizimele ngemva kokunqoba kweBelgian Revolution ka 1830-1831  <response>: , wabiza yonke iGrand-Duchy yaseLuxembourg njengengxenye yeBelgium. Le mpikiswano yayiyoxazululwa eSivumelwaneni saseLondon sika-1839 lapho kwathathwa khona isinqumo sokuhlukaniswa kwesithathu kweLuxembourg. Ngalesi sikhathi insimu yancishiswa ngesigamu, njengoba ingxenye esentshonalanga yezwe eyayikhuluma isiFulentshi yadluliselwa esifundazweni esisha saseBelgium futhi yanikeza iLuxembourg imingcele yayo yanamuhla. Isivumelwano sika-1839 saphinde saqinisekisa ukuzimela okugcwele kweGrand-Duchy yaseLuxembourg eyayikhuluma isiJalimane. 