References from the AllSpark Almanac II not yet identified:

Pg 19 - The numbers on Wheeljack's page:

Pg 25 - The song that Rosanna's tune about Grandus is based on (if it is based on one).

Pg 64 - What "137" in the Headmaster's screen name refers to.

Pg 80 - The Cybertronian months:

Pg 93 - Hudson's special move code: "Circle, X, Square, Half Circle Back, Half Circle Back, Full Circle Back, Two Full Circles Back, <-->, Triangle".

Pg 114-155 - The planets:

Pg 125 - Any of the vintage years on the Maccadam's menu.