[Photograph: OHPG0300]

Locals inspect the damage done in Mannford after the 1984 Tornado hit the town
Date: April 29, 1884
Creator: unknown
System: The Gateway to Oklahoma History

[Photograph: OHPG0511]

Charles Edward Russell (21) and Laura Williams (21)
Date: April 1907
Creator: unknown
System: The Gateway to Oklahoma History

[Photograph: OHPG0549]

Keystone High School Girls Basketball team with trophy they won named on reverse, Eutha Mae, Ruth Ida, Alice, Minnie, Hilma Cook, Deluca Pogue, Delorca
Date: April 1938
Creator: unknown
System: The Gateway to Oklahoma History

[Photograph: OHPG0551]

Keystone High School Girls Basketball Team names Hilma Cook, Delorca
Date: April 1938
Creator: unknown
System: The Gateway to Oklahoma History

[Photograph: OHPG0552]

Keystone High School Class
Date: April 1938
Creator: unknown
System: The Gateway to Oklahoma History

[Photograph: OHPG0555]

Keystone High School Class 1937-8
Date: April 1938
Creator: unknown
System: The Gateway to Oklahoma History

[Photograph: OHPG0556]

Keystone High School 1937-8
Date: April 1938
Creator: unknown
System: The Gateway to Oklahoma History

[Photograph: OHPG0557]

Keystone High School girls of class 1937-8
Date: April 1938
Creator: unknown
System: The Gateway to Oklahoma History