Belleville Ontario - Canada - Henderson Building -  297 Front Street  - Heritage (Onasill ~ Bill Badzo) Tags: belleville on ontario hastingcounty canada downtown front st 297 henderson building heritage historic brick iron architecture style second empire victorian eastern napoleon cast hallmark mansard roof wooden onasill 1859 castiron pediment cornice brackets walking tour flower planters round windows abandon restored adaptive lintels light fixture street