The intersection of Fairmount Avenue ad Washington Street was designated a hero square for Virgil Carpenter Pentz and John Frederick Weis in 1936.
https://www.cityofboston.gov/veterans/herosquares/view.aspx?id=1086
Weis lived at 30 Evelyn Street, Mattapan
Pentz was born June 15, 1895 and killed in action in September 20, 1918.