First Battalion Four Marines
Personnel Rosters
1 January - 31 December 1966
| Name | Rank | MOS | Company | Tour | Purple Heart | Purple Heart | Purple Heart | KIA |
| Sabedra, Daniel A, Jr | Cpl | 0331 | D | 29 Jan 66 | ||||
| Sacks, Mitchell A | PFC | 0311 | A/HS | |||||
| Saenz, Juan L | Cpl | 3051 | HS | |||||
| Salazar, Antonio | S/Sgt | 0369 | D/HS | 5 May 66 | 16 Sep 66 | |||
| Sales, John H | Sgt | 0351 | D | |||||
| Sales, John L, Jr | PFC | 0331 | A | 4 Dec 66 | ||||
| Salinas, Gilbert R | L/Cpl | 2541 | HS | |||||
| Salman, Terry K | Sgt | 0341 | HS | |||||
| Salmon, Benjamin K | Sgt | 0331 | C | |||||
| Salsberry Ernest A | L/Cpl | 0341 | HS | |||||
| Samuels, Isaiah | PFC | 0311 | D | 14 Oct 66 | ||||
| Sanchez, Gilbert R | PFC | 0331 | A | 3 Nov 66 | ||||
| Sanchez, Velez Teodesio | PVT | 0331 | D | 22 Aug 66 | ||||
| Sanders, Arthur B | Cpl | 0331 | B/C | |||||
| Sanders, Billy W | L/Cpl | 0311 | C | 24 May 66 | ||||
| Sanders, Fred J, Jr | L/Cpl | 0141 | HS | |||||
| Sanders, James E | L/Cpl | 0331 | C | 25 Dec 66 | ||||
| Sanders, Kenneth W | Cpl | 1811 | HS | |||||
| Sanders, Raymond | Cpl | 0311 | HS | |||||
| Sanders, Richard D | PFC | 0331 | A | 4 Dec 66 | ||||
| Sandgren, David A | PFC | 0311 | C/D | 7 Jan 66 | ||||
| Sandifer, Jerry D | S/Sgt | 0239 | HS | |||||
| Sanford, Wayne P | Sgt | 0311 | D | 21 Dec 66 | ||||
| Sanner, Dale E | PFC | 0311 | A/D | 12 Feb 66 | ||||
| Sansing, Gregory A | Cpl | 0311 | B | 19 Oct 66 | ||||
| Sanspree, Clifford E | S/Sgt | 0141 | C | 24 May 66 | ||||
| Santiago, Rafael, Jr | PFC | 0351 | A | |||||
| Santillan, Alfonso, Jr | L/Cpl | 0311 | C/D | 15 Feb 66 | 17 May 66 | |||
| Sappington, Richard C, Jr | L/Cpl | 0311 | C | 3 Dec 66 | ||||
| Sartre, Raymond F | Cpl | 0311 | C | |||||
| Sauerman, Daniel R | PFC | 0311 | HS | 13 Oct 66 | ||||
| Saunders, Ephiram A | PFC | 0311 | A/C/HS | 22 Aug 66 | ||||
| Saunders, Richard W | L/Cpl | 0311 | A/C | 13 Feb 66 | ||||
| Saupe, William | L/Cpl | 0311 | A/C | |||||
| Savageau, John H | PFC | 0331 | A | 20 Mar 66 | ||||
| Sawdy, Robert G | PFC | 0331 | C | 3 Dec 66 | ||||
| Sawyer, John R | Cpl | 0311 | C | 24 May 66 | ||||
| Sawyer, Robert A, Jr | PVT | 3531 | D | |||||
| Saxman, Christopher | L/Cpl | 0331 | B | 16 Oct 66 | ||||
| Saylor, Russell L | PFC | 0311 | B | |||||
| Scaggs, Robert H | Cpl | 0311 | B | 7 Apr 66 | ||||
| Scalf, James R | PFC | 0311 | A | 14 Oct 66 | ||||
| Scarboro, James M | L/Cpl | 0311 | A/C | 13 Feb 66 | ||||
| Schaal, William C | Sgt | 0331 | B | 27 Jul 66 | ||||
| Schauer, Charles J | PFC | 0331 | B | |||||
| Schlicher, Jon C | Cpl | 0311 | HS | |||||
| Schick, Edward E | PFC | 0311 | A | 4 Dec 66 | ||||
| Schloemer, Edward F, III | L/Cpl | 0311 | C | 24 May 66 | ||||
| Schlosser, Dean R | L/Cpl | 0311 | A | |||||
| Schmidt, Harold P | Cpl | 3041 | HS | |||||
| Schmidt, Herman P | Cpl | 2531 | HS | |||||
| Schmidt, John B | PFC | 1833 | HS | |||||
| Schneider, Karl-Heinz E | L/Cpl | 0331 | A/C/D | 12 Feb 66 | ||||
| Schneider, Willis L | PFC | 0331 | A/D | 12 Feb 66 | ||||
| Scholl, William T | Sgt | 0311 | B | |||||
| Schorr, Lawrence A | PFC | 0311 | A | 17 Aug 66 | ||||
| Schott, Gary D | Cpl | 0311 | A | 4 May 66 | 23 Aug 66 | 10 Sep 66 | ||
| Schrank, Marvin A | Sgt | 0369 | A/C | 4 Feb 66 | ||||
| Schriner, Junior L | Sgt | 0311 | A | 24 Dec 65 | ||||
| Schroder, Ralph C | L/Cpl | 0311 | D | 5 May 66 | ||||
| Schumacher, James A | Capt | 0302 | B/HS | |||||
| Schutter, Robert K | PVT | 2531 | HS | |||||
| Schwartz, Dennid F | L/Cpl | 0311 | HS | 20 Jul 66 | ||||
| Schwichtenberg, Jackie E | Sgt | 0369 | B | 8 Oct 66 | ||||
| Scordo, John | L/Cpl | 2311 | HS | |||||
| Scott, Leonard E | L/Cpl | 0311 | B | |||||
| Scott, Lester L | L/Cpl | 2531 | HS | |||||
| Scott, Richard L | Cpl | 2543 | HS | |||||
| Scrivner, Gary F | Cpl | 2533 | HS | |||||
| Seales, Anthony E | PFC | 0311 | B/C | 30 Oct 66 | ||||
| Seawright, Curtis | PFC | 0351 | D | |||||
| Seay, James D | PFC | 0311 | A | |||||
| Sebastian William G | Cpl | 0231 | HS | 26 Apr 66 | ||||
| Secrist, James E | 2nd Lt | 0302 | D | 14 Feb 66 | ||||
| See, Lance K | PFC | 0351 | B | 30 Oct 66 | ||||
| Seefeldt, Gerald G | Cpl | 0311 | C | 24 May 66 | ||||
| Self, Marvin W | S/Sgt | 0141 | HS | |||||
| Self, Wayne E | Cpl | 0311 | C | 24 May 66 | ||||
| Sellers, David M | Cpl | 0311 | B | 4 May 66 | ||||
| Sellers, Eli J | Cpl | 0141 | D | 29 Jan 66 | ||||
| Sellers, George | PFC | 0331 | D | 30 Oct 66 | ||||
| Sells, Jackie R | Sgt | 0311 | A | 20 Mar 66 | ||||
| Senda, James | L/Cpl | 0311 | B | 15 Sep 66 | ||||
| Senkowski, Dennis A | Cpl | 0311 | C | 24 May 66 | 8 Jul 66 | |||
| Sensibaugh, Ralph E, Jr | Cpl | 2111 | HS | |||||
| Sension, Andrew C | L/Cpl | 0311 | A | 24 Dec 66 | ||||
| Serna, Philip J | Cpl | 0331 | C | 20 May 66 | ||||
| Seward, Harry, III | PFC | 0311 | A/C | |||||
| Sewell, Hubert J | 2nd Lt | 7333 | HS | |||||
| Sevitski, Joseph T, Jr | Cpl | 0331 | C/D | 15 Feb 66 | 7 May 66 | 16 Sep 66 | ||
| Seward, Harry, III | PFC | 0311 | A/D | |||||
| Sewell, Delbert R | PFC | 0351 | A/D | 22 Feb 66 | ||||
| Shafer, Stanley P | L/Cpl | 0311 | A/D | |||||
| Shaffer, Jack A | L/Cpl | 0311 | B | |||||
| Shahan, Billy J | 1st Lt | 0130 | HS | 6 Nov 66 | ||||
| Shamuluas, Michael Y | L/Cpl | 0351 | B/HS | 18 Sep 66 | ||||
| Shanks, Bruce H, Jr | L/Cpl | 0331 | B/C | 16 Sep 66 | ||||
| Sharon, Joseph R | L/Cpl | 0351 | D | 16 Apr 66 | ||||
| Sharp, Robert W | PFC | 0311 | D | 8 Nov 66 | ||||
| Shaw, Claiborne L | L/Cpl | 0311 | D | 29 Jan 66 | 17 Sep 66 | |||
| Shaw, Gary L | L/Cpl | 0311 | A/C | 17 Aug 66 | ||||
| Shaw, John M | Cpl | 0311 | D | |||||
| Shehorn, Charles A | PFC | 0311 | A/C | 13 Feb 66 | ||||
| Shepherd, Harry J, Jr | Cpl | 0311 | C/D | 31 Dec 66 | ||||
| Sheridan, Robert P | PFC | 0351/0311 | HS | |||||
| Shimko, Donald T | L/Cpl | 0311 | A | |||||
| Shindledeck, Wayne G | Cpl | 2511 | HS | |||||
| Shinkle, James C | PFC | 0311 | B | 3 Dec 66 | ||||
| Shinn, William B | L/Cpl | 0351 | HS | |||||
| Shirey, Dennis L | PFC | 1371 | HS | |||||
| Shirriell, Gerald A | PFC | 0311 | HS | |||||
| Short, Junior L | Cpl | 0311 | D | 29 Jan 66 | 16 Sep 66 | |||
| Shuman, David B | L/Cpl | 3531/0311 | HS | |||||
| Shoup, Kenneth I | L/Cpl | 0351 | A/HS | |||||
| Shymansky, David F | L/Cpl | 0351 | C | 22 Jul 66 | ||||
| Sidberry, John T, Jr | PFC | 0311 | C/HS | |||||
| Siddons, Arthur L | Cpl | 0311 | A/C | |||||
| Sidman, Samuel C | Sgt | 0331 | C | 7 Feb 66 | ||||
| Siewniak, Francis | Cpl | 0331 | C/D | 15 Feb 66 | 21 Mar 66 | |||
| Silva, Umberto R | PFC | 0311 | C/D | 7 Jan 66 | ||||
| Simione, Thomas D | L/Cpl | 0351 | HS | |||||
| Simmons, Charlie L | Cpl | 2141/1811 | HS | |||||
| Simmons, David L | Cpl | 0351 | A/HS | |||||
| Simmons, Robert R, Jr | Cpl | 5711 | HS | |||||
| Simmons, William L | PFC | 0311 | D | 17 Oct 66 | ||||
| Simoneaux, Patrick J | Cpl | 2541 | HS | 24 Feb 66 | ||||
| Simpson, Gary L | PFC | 0311 | A | |||||
| Simpson, Lon F | Sgt | 2811 | HS | 24 Dec 66 | ||||
| Simpson, Mark A | PFC | 0331 | A | |||||
| Simpson, William L | PFC | 0311 | B/C | 6 Jan 66 | ||||
| Sisk, Samuel L | Cpl | 0311 | B | |||||
| Sisk, Walter B, Jr | PFC | 0331 | A/D | |||||
| Sisson Royce C | Sgt | 5711/3531 | HS | 30 Nov 66 | ||||
| Sisson, William H, Jr | PFC | 0311 | C/D | 11 Oct 66 | ||||
| Sites, Gary D | L/Cpl | 0351 | A/B | |||||
| Siti, Robert | PFC | 0311 | D/HS | 8 Nov 66 | ||||
| Skinner, Wilford J | PFC | 0311 | D | 7 Oct 66 | ||||
| Skopick, Richard J | L/Cpl | 0341/0311 | HS | 10 Jun 66 | 16 Sep 66 | |||
| Slagter, Ira R | L/Cpl | 2533 | HS | |||||
| Slifer, Robert J | L/Cpl | 0353 | D | 26 May 66 | ||||
| Slinker, David R | L/Cpl | 0331 | D | |||||
| Slone, Clifton P | PFC | 0311 | B | 3 Aug 66 | ||||
| Small, Gary S | Cpl | 0341 | HS | |||||
| Smearman, John M | L/Cpl | 3531 | HS | |||||
| Smestad, Donald R | Cpl | 0351 | B/HS | |||||
| Smith, Alvin R | Cpl | 0351 | B/C | |||||
| Smith, Bluford B, II | Cpl | 0311 | D | 29 Jan 66 | ||||
| Smith, Cecil M | Sgt | 3051 | HS | |||||
| Smith, Donald A | L/Cpl | 0311 | A/C | 11 Jul 66 | ||||
| Smith, Donald L | Cpl | 0431 | HS | |||||
| Smith, Donald M | Sgt | 2543 | HS | 6 Apr 66 | ||||
| Smith, Elwood E | PFC | 0351 | HS | 13 Oct 66 | ||||
| Smith, Gary M | Cp[l | 3051 | HS | 12 Feb 66 | ||||
| Smith, Gordon D | PFC | 0331 | C | |||||
| Smith, Harold W, Jr | L/Cpl | 0311 | A/C | |||||
| Smith, James | Sgt | 0369 | A | 20 Mar 66 | ||||
| Smith, Jerry A | PFC | 0311 | A | |||||
| Smith, Jerry D | PFC | 0311 | D | 3 Dec 66 | ||||
| Smith, Jerry J | PVT | 0311 | D | 14 Jan 66 | ||||
| Smith, Lamont F | L/Cpl | 0311 | D | 7 Oct 66 | ||||
| Smith, Lester | Gy/sgt | 3516 | HS | |||||
| Smith, Lloyd E | L/Cpl | 0141 | HS | |||||
| Smith Louis D | PFC | 0311 | HS | |||||
| Smith, Michael W | 1st Lt | 0302 | A/HS | 22 Apr 66 | ||||
| Smith, Milan J | Sgt | 0351 | D | 3 Dec 66 | ||||
| Smith, Milton A | PFC | 0311 | A | 9 Nov 66 | ||||
| Smith, Newman R | PFC | 2511 | HS | 3 Aug 66 | ||||
| Smith, Odell | PFC | 0341 | HS | 29 Oct 66 | ||||
| Smith, Paul A | PFC | 0311 | HS | |||||
| Smith, Robert L | Cpl | 2831 | HS | |||||
| Smith, Robert L | L/Cpl | 0311 | HS | 4 May 66 | ||||
| Smith, Robert W | PFC | 0351 | D | 21 Mar 66 | ||||
| Smith, Stanley D | Sgt | 0311 | B | 4 Nov 66 | ||||
| Smith, Walter B | Cpl | 0311 | B/C | 18 Oct 66 | ||||
| Smith, William T | Cpl | 0311 | D | 16 Mar 66 | ||||
| Smithson, James R | PFC | 0341 | D | 27 Oct 66 | ||||
| Smolen, Dennis A | PFC | 0311 | D | 3 Dec 66 | ||||
| Smythe, David K | Cpl | 0311 | B | |||||
| Snyder, Bernard J | PFC | 0351 | B | |||||
| Snyder, Richard A | PFC | 0341 | HS | |||||
| Sober, William J | L/Cpl | 1811 | HS | |||||
| Sobolak, Henry A, Jr | Cpl | 0311 | B | 4 Nov 66 | ||||
| Sofarelli, Michael P | PFC | 0311 | A | 4 Dec 66 | ||||
| Sofranski, John L | PFC | 0311 | A | |||||
| Solis, Ricardo | L/Cpl | 1381 | HS | |||||
| Soliz, Thomas | Cpl | 2800 | HS | |||||
| Soltesz, Joseph A, Jr | PFC | 0311 | B | 3 Dec 66 | ||||
| Sorg, George M, Jr | Cpl | 2533 | HS | |||||
| Sosa, Reuben | Cpl | 0311 | A/HS | 4 May 66 | ||||
| Soto-Vasquez, German F | Sgt | 3371 | HS | |||||
| Soulet, Juan A | L/Cpl | 0311 | B | 4 May 66 | 29 Sep 66 | |||
| Southall, Austin L | 1st/Sgt | 9999 | B/C/HS | 22 Jul 66 | ||||
| Spain, Gergory L | Cpl | 1371 | HS | |||||
| Sparks, John A | MAJ | 0302 | HS | |||||
| Spellman, Victor J | Sgt | 0331 | D | |||||
| Spence, David L | PFC | 0311 | C | 3 Dec 66 | ||||
| Spence, Jack R | Capt | 0302 | C | |||||
| Spencer, Malcolm M | Cpl | 2531 | HS | 24 Dec 66 | ||||
| Speziale, Rocco A | Sgt | 5711/0369 | HS | 6 Jul 66 | ||||
| Sphon, Jacob E | Cpl | 0331 | B | 21 May 66 | ||||
| Spicer, Howard J | Cpl | 3371 | HS | |||||
| Spielman, Richard E | Cpl | 0351 | A/C/D | 15 Feb 66 | ||||
| Spilman, Dale D, II | Sgt | 0351 | C/D | 15 Feb 66 | ||||
| Spinks, George H | L/Cpl | 0351 | ||||||
| Spinner, Russell B | S/Sgt | 0369 | C | |||||
| Spomer, Richard H | PFC | 0311 | A | |||||
| Sprague, Milton H | L/Cpl | 2541 | HS | |||||
| Sprecher, Raymond L | L/Cpl | 0311 | C | 5 Jan 66 | ||||
| Springer, Truman C | L/Cpl | 0351 | A/D | |||||
| Spronken, Peter M | PFC | 0311 | C/D | 7 Oct 66 | ||||
| Spurling, Carson W | PFC | 0311 | A/C/D | |||||
| Spurrier, Henry R | L/Cpl | 0351 | HS | |||||
| St Andre, Edward G | PFC | 0351 | D/HS | 12 Feb 66 | ||||
| Stafford, Roy L, Jr | Cpl | 2533 | HS | 12 Mar 66 | ||||
| Stahn, Dennis A | PFC | 0311 | HS | |||||
| Stallings, Michael E | PFC | 0331 | A | 20 Mar 66 | ||||
| Stanaszek, Frank A | PFC | 0341 | HS | 21 Aug 66 | ||||
| Stanback, William H, Jr | PFC | 0351 | B | |||||
| Stanley, David P | PFC | 2511 | HS | |||||
| Stanley, Michael D | 1st Lt | 7302 | HS | |||||
| Stapleton, Walter A | PFC | 0311 | C | 15 Aug 66 | ||||
| Stark, John S | L/Cpl | 0351 | D/HS | 15 May 66 | ||||
| Stark, Ronald M | L/Cpl | 0311 | B | 15 Oct 66 | ||||
| Starks, Billy J | PVT | 0311 | B | 25 Feb 66 | ||||
| Starr, Jimmie, Jr | Sgt | 0351 | A/B | |||||
| States, Richard E | Cpl | 1348 | HS | |||||
| Stebbins, Robert B | Sgt | 0311 | A | 24 Dec 66 | ||||
| Stecher, Nicholas J | PFC | 1371 | HS | |||||
| Steiner, Seth J, III | PFC | 0311 | B | 3 Dec 66 | 12 Dec 66 | |||
| Steinke, Daniel J | PFC | 0331 | B | 16 Oct 66 | ||||
| Stekkinger, Walter E | PFC | 0311 | A | 4 May 66 | ||||
| Steele, Michael J | PFC | 0311 | A | 4 Dec 66 | ||||
| Stephens, Bing F | PFC | 0311 | A/C | 13 Feb 66 | ||||
| Stephens, Cortez D | Cpl | 0311 | B | 7 Apr 66 | 18 Sep 66 | |||
| Stephenson, John S | Cpl | 1391 | HS | |||||
| Stephenson, Richard L | PFC | 0311 | A | |||||
| Sterling, Ralph H | PFC | 0351 | D | 3 Dec 68 | ||||
| Stevens, Joel R | PFC | 2511 | HS | |||||
| Stevens, Wesley R | L/Cpl | 0351 | A/HS | 12 Feb 66 | ||||
| Stevens, William A | PFC | 0351/0311 | B/HS | 3 Aug 66 |