Petticoat Junction is the show that would eventually evolve into 'Green Acres.' It features Bobby Jo, Billy Jo and Betty Jo Bradley, three sisters living with their uncle Joe who owns the family hotel. Joe is always coming up with zany ideas. The whole town evolves around the arrival and departure of the train, The Cannonball. Here's a classic episode.
Family Ties was a show about a couple who were ardently left wing political activists in the 60s facing the problems of raising a family with children who have strongly conservative views.
Growing up maybe you remember sitting in front of the television watching The Andy Griffith Show. It's probably one of the most iconic TV shows ever produced. It still runs in syndication today.