Heirlooms??

Don't remember if there was an ingame vendor who sold heirloom gear in TBC. Can anyone verify or clarify if this is the case? Thanks!

Wrath. Here is some letters cuz " Wrath " is too short of an answer for the forums.

Yea, I can confirm Conflictionz's post. Wasn't introduced until wrath and then they added additional pieces in cata.