This is from the Swedish Death Index 1901-2009:
18570116-001
Aquilon, Johan Otto Ernst
Rörläggarvägen 35
Dead 11/6/1955.
Registered in Bromma, Stockholms stad (Stockholms stad, Uppland).
Born 1/16/1857 (no place of birth)
Widower (12/13/1943).
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Corresponding parish(es) as of Jan 1, 2010:
Bromma, Stockholms stad (Stockholms län, Uppland)
Source records:
DB / DOR 52-60
[According to other church records, Gothenburg Garnison parish, AIa:13 (1878-1899), p3, he was born in Svea Artilleriregemente parish, Stockholm and the birth records of that parish give the names of his parents: styckjunkaren (warrant officer 2nd class/first sergeant) Otto Julius Aquilon and his wife Fredrika, née Rehn]