Mezue ahịrịokwu na-esonụ: Verviers bụ ndị ndị agha nke isii jikọtara na 5 February 1814, dịka akụkụ nke mkpọsa na north-east France. Ọchịchị ahụ họpụtara David dị ka onye so na "commission d'arrondissement" (ụlọomeiwu) ha maka mpaghara ahụ. Nzukọ Vienna nke e nwere mgbe agha ahụ gasịrị, bụ́ nke e mechiri na 1815, kwuru na a gaje ịgụnye Belgium n'Alaeze ọhụrụ nke Netherlands. Verviers na-achịkwa mgbe ahụ site na Council Regency na David nwetara oche na ahụ a. N'afọ 1817, David mechiri ebe ili ozu chọọchị ochie dị n'obodo ahụ ma guzobe ebe ili ozu ọhụrụ na mpụga obodo ahụ. Na 1830 Belgium malitere
ọgba aghara megide ọchịchị Dutch. David, bụ́ onye na-akwado mgbalị ndị Belgium, so na Kọmitii Na-ahụ Maka Nchebe Ọha. Ọ bụkwa onye otu National Congress; ọ bụ otu n'ime ndị otu itoolu ndị mere ntuli aka maka nguzobe nke mba Belgium ma mesịa mee ntuli aka maka Belgium ka ọ sonye na France. A họpụtara David "burgomaster" mbụ (onye isi obodo) nke Verviers n'okpuru Alaeze Belgium na 1830.