C/S Col Walter H. Cuenin lJan-15Jul68 Col Joseph E. Lo Prete l4Jul-3 lAug68 Col Joseph R. Motelewski lSep-31Dec68
G-l LtCol James W. Marsh lJan-3 lJan68 Col George E. Jerue IFeb-l lJun68 Col Louis R. Daze 12Jim-31Dec68
G-2 Col Edward J. Miller lJan-24Feb68 LtCol Frederic S. Knight 25Feb-l 3May68 LtCol Michael M. Spark l4May-8Nov68 LtCol Thomas P. O'Callaghan 9Nov-31Dec68
G-3 Col James R. Stockman lJan-10Jan68 Col Alexander L. Michaux, Jr. 11 Jan-15Jul68 LtCol Paul D. LaFond 16Jul-31 Dec68
G-4 Col Francis I. Fenron, Jr. lJan-3 lJan68 Col Edward E. Camporini IFeb- 3 lAug68 Col William F. Goggin lSep-31Dec68
G-5 Col Milton A. Hull lJan-17Feb68 Col Joseph E. Lo Prete 18Feb-31May68 LtCol Robert B. Thompson lJun-50ct68 LtCol William E. Kerrigan 60ct-31Dec68 Headquarters Battalion
CO Col George E. Jerue lJan-17Jan68 Maj Will D. Isbell 18)an-20Jan68 Col Alfred I. Thomas 21Jan-3May68 Maj Edwin F. Vozella 4May-12May68 LtCol Edwin A. Deptula 13May-14Aug68 Maj Gerald F. Kurth 15Aug-18Sep68 Maj Raymond D. Walters 19Sep-27Sep68 LtCol Marshall A. Webb, Jr. 28Sep-31Dec68 Task Force Robbie
CO Col Clifford J. Robichaud, Jr. 16Feb-2Jun68 3d Marines
CO Col Joseph E. Lo Prete lJan-17Feb68 Col Milton A. Hull 18Feb-l4Jul68 LtCol Vaughn R. Stuart 15Jul-31Jul68 Col Richard L. Michael, Jr. lAug-8Nov68 LtCol Michael M. Spark 9Nov-31Dec68
CO 1/3 LtCol Richard W. Goodale lJan-15Apr68 LtCol Charles V. Jarman l6Apr-16Jun68 Maj Edward J. Rochford, Jr. 17Jun-30Jun68 LtCol Charles V. Jarman lJul-9Aug68 LtCol Richard B. Twohey 10Aug-31Dec68
CO 2/3 LtCol Henry Englisch lJan-25Jan68 LtCol Jack W. Davis 26Jan-19Sep68 LtCol Byron T. Chen 20Sep-7Dec68 LtCol James J. McMonagle 8Dec-31 Dec68
CO 3/3 LtCol Robert C. Needham lJan-20Jan68 LtCol James W. Marsh 21Jan-28Jul68 LtCol William H. Bates 29Jul-13Dec68 LtCol Richard C. Schuize l4Dec-3 lDec68 4th Marines
CO Col William L. Dick lJan-24Feb68 Col Edward J. Miller 25Feb-14Sep68 Col Martin J. Sexton 15Sep-31Dec68
CO 1/4 LtCol Edwin A. Deptula !Jan-27Apr68 LtCol James H. MacLean 28Apr-25Jun68 LtCol Thomas H. Galbraith 26Jun-15Nov68 LtCol George T. Sargent, Jr. 16Nov-31Dec68
CO 2/4 LtCol William Weise lJan-2May68 Maj Charles W. Knapp 3May-5May68 LtCol Louis A. Rann 6May-30Sep68 Maj John E. O'Neill 10ct-l40ct68 LtCol William L. Kent 150ct-l lNov68 Maj Joseph E. Hopkins 12Nov-31 Dec68
CO 3/4 LtCol Lee R. Bendell lJan-26Apr68 LtCol Frank L. Bourne, Jr. 27Apr-240ct68 Maj James L. Fowler 250ct-23Nov68 LtCol William A. Donald 24Nov-3 lDec68 9th Marines
CO Col Richard B. Smith lJan-13Jul68 Col Robert H. Barrow l4Jul-31Dec68
CO 1/9 LtCol John F. Mitchell lJan-31Mar68 LtCol John J.H. Cahill lApr-12May68 LtCol James W. Quinn 13May-26May68 LtCol Michael V. Palatas 27May-l4Jul68 LtCol Francis X. Colleton 15Jul-28Sep68 Maj Wilbur W. Dinegar 29Sep-30Sep68 LtCol Francis X. Colleton 10ct-30ct68 LtCol George W. Smith 40ct-31Dec68
CO 2/9 LtCol William M. Cryan l Jan-13May68 LtCol Frederic S. Knight l4May-15Sep68 Maj Frederick E. Sisley l6Sep-9Dec68 Maj Patrick G. Collins 10Dec-28Dec68 LtCol George C. Fox 29Dec-3 lDec68
CO 3/9 LtCol Gorton C. Cook lJan-22Feb68 LtCol Edward J. Lamontagne 23Feb-240ct68 LtCol Elliott R. Laine, Jr. 250ct-31Dec68 12th Marines
CO Col Edwin S. Schick, Jr. lJan-21May68 LtCol Wilson A. Kluckman 22May-4Jul68 Col Peter J. Mulroney 5Jul-31Dec68
CO 1/12 LtCol Charles H. Opfar, Jr. lJan68-6Apr68 Maj Raymond R. Powell 7Apr-19Jul68 Maj Donald J. Capinas 20Jul-10Aug68 LtCol Ermil L. Whisman 11 Aug-31 Dec68
CO 2/12 LtCol Ronald P. Dunwell lJan-5Aug68 LtCol Joseph Scoppa, Jr. 6Aug-31 Dec68
CO 3/12 LtCol Roger W. Greer lJan-29Feb68 LtCol Joseph A. Como lMar-3 lJul68 LtCol Eugene D. Foxworth,Jr. lAug-3 lDec68
CO 4/12 Maj Rudolph W. Bolves lJan-12Mar68 LtCol Thomas A. McPheeters 14Mar-19Mar68 Maj Billy F. Stewart 20Mar-150ct68 LtCol Earl W. Bailey 160ct-31 Dec68 3d Reconnaissance Battalion
CO LtCol William D. Kent l Jan-1 lJul68 LtCol Donald R. Berg 12Jul-12Dec68 LtCol Aydlette H. Perry, Jr. 13Dec-31Dec68 3d Tank Battalion
CO LtCol Duncan D. Chapman III l Jan-2 lJan68 LtCol Karl J. Fontenot 22Jan-26Jul68 Maj Conrad J. Samuelsen 27Jul-l6Aug68 LtCol George E. Hayward 17Aug-31Dec68 3d Anti-Tank Battalion
CO Maj Robert M. Jordan l Jan-3 lJan68
