XENOMORPH TIMELINE
"Aliens: Xenogenesis" is a four-issue comic book series released by Dark Horse Comics from August to November 1999. It was written by Tom and Mary Bierbaum, pencilled by David Ross and inked by Andrew Pepoy. It was the Aliens part of Dark Horse's "Xenogenesis" event, alongside "Predator: Xenogenesis" and "Aliens vs. Predator: Xenogenesis."
In the distant future, the Aliens are common knowledge. A mega-corporation has formed Strikeforce, a team of elite hunters, to take the offensive against the creatures. On Salazar VII, someone or something is murdering colonists while the team fights the local hives. Robbie Mulligan starts to suspect that his teammate Sierra Cruz is as dangerous to humans as she is to Aliens.
Bishop Hawke follows a trail of deception that leads to Shaw, a Company man who may be pulling the strings. Strikeforce first appeared in "Aliens vs. Predator: Deadliest of the Species."
The existence of the Aliens is no longer a secret, and a mega-corporation has formed Strikeforce to hunt them. The team's next mission takes it to the colony world of Salazar VII.
Credits : Tom Bierbaum (Writer) Mary Bierbaum (Writer) David Ross (Artist) Andrew Pepoy (Artist)
Aliens: Xenogenesis is a comic released in 1999 that takes place in around 2200 in the Alien timeline. In the Legacy Alien timeline, it comes after Aliens: Space Marines (around 2200) and before Aliens: Music of the Spears (Comic) (around 2203).