Temple de l'Observatoire
The Temple de l'Observatoire (Temple of the Observatory) was a Protestant Christian church in Brussels, started in 1834 when a group left Brussels Protestant Church and called French Methodist missionary, Philippe Boucher (1811–1885), to serve as their pastor. preferring "evangelical, saving, pious" preaching to the "rationalistic" and "cool and academic" ministry of pastor Chrétien-Henri Vent. The church initially met in hired premises on "rue Verte" (now "rue de Bréderode"), before in 1837, with the help of funding from the USA, constructing their own place of worship on "boulevard de l'Observatoire" (now "boulevard Bisschoffsheim"): the "Temple de  l'Observatoire". 'Mr. Boucher's Chapel' was at the time only the second dedicated place of Protestant worship in Brussels (the other being on "Place du Musée"), the first building in neo-gothic style built in Belgium and at one time was the oldest surviving building on the "boulevard Bischoffsheim". The second pastor was the Swiss preacher, Léonard Anet, who served 1843–1860. Over the years famous members/adherents at the "Temple" included Charles Lagrange, professor at the military academy and author of works on the subject of the Bible and science, Jacques de Lalaing, a sculptor and painter, and, for some  time, General Gallet, aide-de-camp to King Albert I. In 1836 the Belgian Evangelical Society was formed and in 1849 this was reorganised into a denomination, the Belgian Christian Missionary Church ("L'église Chrétienne Missionaire Belge"), along presbyterian lines and adhering to the 1561 Belgic Confession. The "Observatoire" joined the denomination in 1853. In 1837 a Calvinist-minded group broke away from the more Wesleyan-oriented church to form "L’Église de la rue Belliard"). The two congregations reunited (1858, 1890) and separated again (1871, 1917) on more than one occasion, before finally reuniting in 1973 as Brussels Botanique Protestant church  ("l’église Protestante de Bruxelles-Botanique"). Around 1974 the difficult decision was taken to demolish the "Temple" (dating back to 1837) and the new "Temple du Botanique" was constructed on the same spot and dedicated in 1977, where the church meets to this day. Brussels Botanique Protestant church is now part of the United Protestant Church in Belgium denomination. Succession of ministers at the "Temple":