They weren't consistent with Wally's girls. MaryEllen Rogers is the girl he mentions most of the time. Then all of a sudden it's Evelyn Boothby who he is taking to a big dance. Then it's Julie Foster he's with in Beaver's First Date. I believe he dumps Julie Foster in Teacher's Daughter and dumps Evelyn in Wally Goes Steady then all the sudden he's back with her and then takes Julie to the White Fox. He's smitten with Margie, the maid and is going to a dance with one girl and would rather stay at home with Beaver's babysitter. The weirdest thing is when we see a whole new girl show up that he takes to the all-night party Kathy Gregory?

Yeah, and what happened to Frances? She was sure after him when she took his letterman's sweater so she wouldn't get soakee.

Don't forget, Julie also dumped him for Wayne Gregory, the guy with the mustache (which prompted him to grow one).

Oh yes good old Frances Hobbs. Hey remember how mesmerized Julie was when Wally took her to the White Fox? Then she throws him over for Wayne as you said. I think for maybe 2 minutes she dated Lumpy too.

Yes, at the end of an episode she went off with Lumpy. Was that in Julie's first appearance, when Eddie and Lumpy needled Wally for dating the teacher's daughter? Something tells me it was another episode...

Ah, the White Fox, where a cup of soup was, maybe, 40 cents (oh, no, 40 cent soup!!)

It was Teacher's Daughter. After a talk with Ward (in the den) Wally decides he can't see so much of Julie. After all he has to finish high school then college. Next day Lumpy sees no problem dating Julie to help his grade. What Julie saw in Clarence I'll never know.