Benoît-Agathon Haffreingue (1785 – 1871) was a French priest based in Boulogne-sur-Mer. He is known for having rebuilt the Cathedral of Notre Dame in Boulogne-sur-Mer...

Boulogne-sur-Mer in approximately 1815 by Léon de Chanlaire and Father Benoît-Agathon Haffreingue; free music instruction was offered there by 1830. Piano students...

Short Hewett (1781–1835), British cleric and academic, died there Benoît-Agathon Haffreingue (1785–1871), priest and builder of Boulogne's cathedral Félix...