Mortier de 150 mm T Mle 1917 Fabry
Mortier de 150 mm T Mle 1917 Fabry is a mortar or artillery model.
Overview
French trench mortar.
In detail
It is associated with France.
Sources
Each source is named with the standing the house places on it, so the evidence can be weighed rather than taken on trust.
reference work · Reputable secondary · Wikipedia
“Mortier de 150 mm T Mle 1917 Fabry”, English Wikipedia, consulted as further reading
Consult the sourcereference work · Reputable secondary · Wikidata
Wikidata, structured authority record Q11185346: Mortier de 150 mm T Mle 1917 Fabry
Consult the source