A walk on the historical side: See what Houston looked like 100 years ago.

In this week's CultureMap Moment, Joel Luks explores a walking tour of The Heights, one of Houston's oldest neighborhoods. "This is a largely intact turn-of-the-century neighborhood," Jim Parsons, chairman of walking tours for Preservation Houston, tells Luks in the video below. "When you walk around the Heights you really do get a sense of what Houston would have looked like 100 years ago."

The architecture tour, organized by Preservation Houston, takes place at 5:30 p.m. Sunday. For more details, click here.