River Song and The Doctor timelines

Are you confused about the backwards relationship between River Song and the Doctor? They met first in a Doctor Who episode called “Silence in the Library” and were chased around by monsters in spacesuits. It was the first time the Doctor had met River Song. It was the last time River Song ever saw the Doctor. Will the last time they meet be in an episode called The Impossible Astronaut, when the Doctor knows far more about River Song’s life than she does, where they have to deal with the Silence and something in a spacesuit?

Confused?

Hats off to AndorianBlues on Reddit has created a handy timeline to help illustrate how the two have lives than run backwards to each other.

Click for a much larger picture.