“…The first “crematorium temple” in Western countries, indeed, opened in Milan in 1876, thanks to the financial efforts of Alberto Keller (1800–1874), industrialist and cremationists, who donated a sum of money to build it, using the type of gas furnace invented by Polli, a rudimentary oven consisting of a simple stone altar with flame spouts powered by illuminating gas (Boi & Celsi, 2015; Capone, 2004; Colombo, 2016; Porro et al, 2012; Sozzi, 2004).…”