Trivia Fun(?): Guess This List

Is there room for one more trivia-questions thread?

I’ve prepared eight lists (labeled A1,A2,A3,A4,A5,A6,A7,A8) of U.S. cities based on well-defined criteria. Your mission is to identify the criteria.

I hope others will post unrelated list puzzles; we can work on them in parallel. The next submission could be list B, then C and so on. (I’m not worried about what comes after Z. If there are even 5 submissions this thread will have exceeded expectation!)

Of the eight lists I prepared I think A1 and A8 may be most difficult to guess, so I’ll start with just these. Ask me yes/no questions if you wish.

List A1. This is actually a long ordered list, but when the same city fits into consecutive slots I deleted all but one instance. (This same comment applies to all eight lists.)

  • Charleston, SC
  • New Orleans, LA
  • San Francisco, CA
  • St. Louis, MO
  • Los Angeles, CA
  • Houston, TX
  • San Antonio, TX

List A8. This is actually a long ordered list, but when the same city fits into consecutive slots I’ve deleted all but one instance. (Don’t read special significance into the List labels A1, A8 etc…)

  • Charleston, SC
  • Boston, MA
  • Philadelphia, PA
  • Baltimore, MD
  • St. Louis, MO
  • Chicago, IL
  • Brooklyn, NY
  • St. Louis, MO
  • Detroit, MI
  • Los Angeles, CA
  • Philadelphia, PA
  • Houston, TX

For A1, they look like largest cities in a state that are not the state capital - but New York, NY; Seattle, WA is missing and CA & TX show up twice.

Providing more lists should ease the puzzle since the lists are closely related.

List A2. This is actually a long ordered list, but when the same city fits into consecutive slots I deleted all but one instance. Criterion related to that of List A1 (and both criteria depend on the same arbitrary integer.)

  • Charleston, SC
  • New Orleans, LA
  • St. Louis, MO
  • San Francisco, CA
  • St. Louis, MO
  • Los Angeles, CA
  • San Jose, CA
  • Los Angeles, CA

List A7. This is actually a long ordered list, but when the same city fits into consecutive slots I deleted all but one instance. Criterion related to that of List A8.

  • Boston, MA
  • Baltimore, MD
  • Philadelphia, PA
  • New Orleans, LA
  • Boston, MA
  • Brooklyn, NY
  • Philadelphia, PA
  • Los Angeles, CA
  • Chicago IL

Is it sports related?

No. Here are some clues:

  • The lists were all derived ultimately from one very very long list that everyone’s heard of (or rather 24 versions of that list).
  • Each ordered list had 24 large-population cities before I pruned away consecutive same cities. (A more informative version of List A8 without the deletions is shown below.)
  • Lists A1, A2, A3, A4 form a plausible “obvious” quartet. I’ve posted A1, A2; am reluctant to post A3, A4 as they might be too helpful.
  • Lists A5, A6, A7, A8, and then A9, A10, A11… form a natural sequence. I’ve posted A8 and A7 but A6 and especially A5 might be too helpful. I may post A9 or even A10 but they might be too tedious and not helpful enough.

More informative version of List A8. With the deletions restored it is an ordered list of 24 cities.
Charleston, SC
Boston, MA
Boston
Boston
Boston
Philadelphia, PA
Philadelphia
Baltimore, MD
St. Louis, MO
Chicago, IL
Brooklyn, NY
St. Louis, MO
St. Louis
Detroit, MI
Detroit
Detroit
Los Angeles, CA
Philadelphia, PA
Philadelphia
Philadelphia
Houston, TX
Houston
Houston
Houston

Help, help! Somebody post a List B for us to guess about in parallel with Lists A. Don’t make me feel like a lonely sadist!

OK to keep you from being lonely

William
Patrick
Jon
Tom
Peter
Collin
Sylvester

Thanks, Buck_Godot !

This is NOT the answer to your puzzling list, but I’ll Spoiler-protect it anyway.

WILLIAM shatner and
PATRICK stewart were the early actors who played Captain commanding USS Enterprise.
JONathan frakes played W. Riker who once skippered the Enterprise and was eventually promoted to Captain.

But after those first three, the coincidences peter out.
(Though Stephen COLLINs portrayed Captain Will Decker on the Enterprise.)

I’ll probably need to wait for a hint.

Ha ! I spotted it immediately.

Now there should be a David and a Jodie and others!

pjd’s got it. I didn’t do the new batch because I thought it would make it too easy.

So do I give the answer now?

There have been 24 censuses in the United States so I am guessing it is based on census data. Not largest city obviously.

Yes.

NO! (A hint would be nice.) I intend to be somewhat sadistically stingy with clues and hints for my lists, so I want you to do the same. :smiley:

I peeked at pjd’s spoiler, but it didn’t help me. Assuming these are people, I’m afraid I just don’t know them. The only Jodie I’ve heard of is Jodie Foster and I don’t know any Collin at all.

Ahhhhhh, is A1 the 4th largest city? I say that because IIRC Houston is currently the 4th largest city in the US.

Despite Britain’s attempts to collinize the entire world ?!
(Milton Jones joke !)

No. But your answer is SO CLOSE to correct, that I did a double-take!
Just a teeny-tiny change to your answer makes it correct!

A8 is the list of 4th largest US city.

A1: You know, if San Antonio weren’t on that list, I would hazard a guess of busiest commercial ports according to censuses.

Saint_Cad wins A8 !

Hint: All of the cities on All of the lists were, on at least one census, one of the Ten largest cities in the U.S.

OK so here is the second half of the list. Note the list was cut in two at a natural point.

Paul
Christopher
David
Matt
Peter
Jodie
Ncuti

Googling Ncuti quickly brought the solution to light. I don’t feel bad to fail: I knew about exactly zero to do with Hocto Word and probably zero of the 14 people.

(In fact, given my ignorance I’ll consider it a moral victory to come up with the loosely related series: William Shatner, Patrick Stewart, …)