SPARTAN-II program - Halopedia, the Halo wiki

The SPARTAN-II program was the first major success of the SPARTAN programs, an effort to produce elite soldiers through mechanical and biological augmentation. Originally envisioned as the second generation of the ORION Project under "Generation-II ORION" and "The ORION Project Generation Two", SPARTAN
The SPARTAN-II program was the first major success of the SPARTAN programs, an effort to produce elite soldiers through mechanical and biological augmentation. Originally envisioned as the second generation of the ORION Project under Generation-II ORION and The ORION Project Generation Two, SPARTAN

AC-220 Vulture - Vehicle - Halopedia, the Halo wiki

Samuel-034, Halo Alpha

Halo: Ghosts of Onyx - Wikipedia

Spartan II Class III, Halo Fanon

The complete Halo timeline - Polygon

UNSC SPARTAN IV FIRE TEAM MAJESTIC Combat evolved, Halo spartan, Future soldier

Armor Customization (Halo 3) - Halopedia, The Halo Wiki, PDF

I love how Master Chief's Spartan II dwarfs all of the other Spartans at the end of Halo 4. : r/halo

Samuel-034 - Character - Halopedia, the Halo wiki

Halo Wars - Wikipedia

Halo: SPARTAN-II Program / Characters - TV Tropes

Master Chief (Halo) - Wikipedia