Template:Marines-Official

The Adeptus Astartes
First Founding:	Blood Angels - Dark Angels - Imperial Fists - Iron Hands - Raven Guard - Salamanders - Space Wolves - Ultramarines - White Scars
Second Founding:	Angels Encarmine - Angels of Absolution - Angels of Redemption - Angels of Vengeance - Angels Sanguine - Angels Vermillion Aurora Chapter - Black Consuls - Black Guard - Black Templars - Blood Drinkers - Brazen Claw - Crimson Fists - Doom Eagles Eagle Warriors - Excoriators - Flesh Tearers - Genesis Chapter - Grey Knights - Inceptors - Iron Snakes - Libators - Mortifactors Nemesis - Novamarines - Patriarchs of Ulixis - Praetors of Orpheus - Raptors - Red Talons - Revilers - Silver Eagles - Silver Skulls Soul Drinkers - Storm Lords - White Consuls - Wolf Brothers
Third Founding:	Executioners - Flesh Eaters
Fourth to Eight Founding:	Angels Porphyr - Howling Griffons - Marines Malevolent - Sons of Guilliman
Eight Founding:	Mantis Warriors
Tenth Founding:	Astral Claws
Thirteenth Founding:	Death Spectres - Exorcists
Ninteenth Founding:	Avenging Sons
Twenty-First Founding:	Fire Hawks - Flame Falcons - Lamenters - Minotaurs
Twenty-Second Founding:	Angels of Fire - Celebrants - Relictors - Steel Confessors
Twenty-Third Founding:	Imperial Harbingers - Marines Errant - Star Phantoms - Steel Cobras
Twenty-Fourth Founding:	Celestial Lions - Disciples of Caliban - Omega Marines
Twenty-Fifth Founding:	Fire Angels - Scythes of the Emperor - Star Scorpions
Twenty-Sixth Founding:	Mentors
Unknown/Other:	Astates Praeses - Blood Ravens - Deathwatch - Fire Lords - Rainbow Warriors - Space Sharks - Valedictors