254: The National Register of Historic Places is the federal government’s official list of locations it considers worthy of preservation. There are more than 98,000 places on the register, and about 600 of them are in L.A. County.

Angeleno Etan Rosenbloom is on a quest to visit them all. Since 2021, he's visted more than 200 spots in L.A., and he chronicles his journeys on his website and social media accounts, all titled "Etan Does LA."

We recently asked Etan to show us something on the National Register that we might not know about already, and when we said Pasadena, one of his first thoughts was: bungalow courts.