Lauritz Michael von Müllen 1800–1878 Source: Wikimedia Commons People from the Same Era George Edmondstone 1809–1883 alderman, butcher, politician Edinburgh Henri Herz 1802–1888 composer, pianist, piano maker Vienna Abigail Betts 1800–1866 singer London Matias Cousiño 1810–1863 businessperson, politician Santiago Pierre-François Wartel 1806–1882 music educator, opera singer Versailles Mariana Carcelén 1805–1861