About Us

The Timeline of the Gamma Delta

Chapter of Sigma Chi

June 28, 1855

Sigma Chi Fraternity Founded at Miami University

December 15, 1922

Gamma Delta Chapter Founded at Oklahoma State University

December 15, 2022

The Gamma Delta Chapter celebrated 100 uninterrupted years of success on Oklahoma State's Campus

April, 10th 2024

The Gamma Delta Chapter won the Dean Troxel Award

April, 11th 2024

The Gamma Delta Chapter shattered the OSU Greek record for philanthropy donations, raising over $78,000

April, 3rd 2025

The Gamma Delta Chapter beat their previous philanthropy record, raising over $117,000 dollars during Derby Days

Chapter History

Gamma Delta Peterson Awards

The Peterson award goes to the most outstanding Sigma Chi Chapters each year

'81-'82

'82-'83

'84-'85

'85-'86

'96-'97

'97-'98

'99-'00

'03-'04

'04-'05

'05-'06

'10-'11

'12-'13

'13-'14

'14-'15

'15-'16

'16-'17

'17-'18

'18-'19

'19-'20

'20-'21

'21-'22

'22-'23

'23-'24

Gamma Delta International Balfour Recipients

The IBA award goes to the most outstanding undergraduate senior of all Sigma Chi Chapters

Clint M. Merritt '10

Taylor Henderson '12

Connor Davis '14 (Finalist)

Jared Kuykendall '21

Jack Palla '22 (Finalist)

Ryan Jeffries '23 (Finalist)

Gamma Delta Significant Sigs

The Significant Sig recognition goes to alumni that have excelled in their personal and professional lives

Joseph Patterson '19

Walter Putnam '38

Allen Barrow '38

John Schwabe '41

George Lawrence '49

Roger Blessing '51

William Simcow '53

Jerry Bunyard '54

William Oden '57

Eddie Sutton '58

Sheldon Detrick '58

RJ Ross '58

Jim Ritchie '58

Jon McMurtry '58

Brent Howard '58

Walt Stallcup '60

Neil Sparks '60

Charles Lanphere '61

Roy Teel '61

Steve Lew '61

John Clerico '63

Stephen Cortright '63

Kenneth Klein '65

Ken Case '66

Jack Allen '69

Mike Carter '70

Jay Helm '70

Mac McCrory '71

Chuck Watson '72

Charles Kimball '72

Dennis Reilley '75

David Houston '75

Jim Eagleton '79

Scott Householder '80

John Kane '84

Roger Helms '86

Greg Massey '87

Brent Wright '89

Chad Clay '89

Ed Raschen '91

Bo Van Pelt '99