Notes:Zolium Street
From Pittsburgh Streets
1909-06-13: Advertisement for Zolium brand roofing tiles, Pittsburgh Post, p. 6 (Newspapers.com 86423139)
- 1907-12-05: Zolium advertisement in Connecticut Western News, p. 10 (Newspapers.com 849481514), seems to be the first occurrence of the word "Zolium" in any newspaper.
Source:Hopkins-1925-vol-4, plate 32, labels this street "Zolium (Delano) St."
