Celtic F.C. - Wikipedia

File:Celtic FC 1892.jpg - Wikipedia

Celtic F.C. Matches: 1889 Scottish Cup Final, 1901 Scottish Cup Final, 1902 Scottish Cup Final, 1909 Scottish Cup Final, 1956 Scottish Cup

Celtic F.C. in European football - Wikipedia

Partick Thistle F.C. - Wikipedia

2007–08 Celtic F.C. season - Wikipedia

List of Celtic F.C. players - Wikipedia

2014–15 Celtic F.C. season - Wikipedia

File:Celtic fc team 1888.jpg - Wikipedia

Celtic F.C. league record by opponent - Wikipedia

Celtic F.C. - Simple English Wikipedia, the free encyclopedia

File:20170701 SK Rapid Wien vs Celtic FC 1717.jpg - Wikipedia

Hibernian F.C. - Wikipedia