Christian,
You said,
"It seems that so much in Theosophy tends to relate to our Solar System (the conventional term) specifically...."
--> It does. The active time period for our solar system will be 311 trillion years. (SD vol II p. 70)
"...I am at odds why in this instance there would be a necessary connection to 1 or more Solar Systems; which could as easily refer to other galaxies or even universes."
--> Blavatsky was very clear in that Theosophy only concerns itself with this Round (308.5 million years), not our entire Manvatara (4.32 billion years) nor the entire active cycle of the Solar System (311 trillion years).
“With these verses [i-6-4] ends that portion of the Stanzas which relates to the Universal Cosmogony after the last Mahapralaya or Universal destruction, which, when it comes, sweeps out of Space every differentiated thing, Gods as atoms, like so many dry leaves. From this verse onwards, the Stanzas are concerned only with our Solar System in general, with the planetary chains therein, inferentially, and with the history of our globe (the 4th and its chain) especially. All the Stanzas and verses which follow in this Book I. refer only to the evolution of, and on, our Earth.” (SD Volume I page 151).
The reason is obvious -- too much information! Due to space limitations, Blavatsky only gave out a small fraction of the total amount of knowledge available. Only the first 42 Slokas in the Stanzas of Dzyan deal with the beginning of the universe. the subsequent 58 Slokas (as stated in the quote) deal with our Solar System, our Round, etc. And the vast majority of those 58 Slokas only deal with our present Earth.
“Among the eleven Stanzas omitted there is one which gives a full description of the formation of the planetary chains one after another....” (SD vol I p. 152)
It is mind-boggling to even consider the full story that Blavatsky could have told. Entire libraries could not have held all of the information.
You said,
"The Trinity and the dhyani-Chohans /Archangels all relate to our seven Planes of Consciousness, which I have come to understand to also mean they apply to our Solar System, but not necessarily the Universe."
--> There is only one Trinity, but there are countless levels of Dhyani-Chohans.
Also, Blavatsky made it clear that we humans will never be able to become conscious on the three uppermost levels of consciousness (Adi, Anupadaka, and Atma) in this universe. However, the Spirit-Guardian of our solar system (that August Being which occupies the center of our Sun) no doubt is conscious at those higher levels.
"Seven Planets also come up throughout Theosophy writings."
--> And one has its own individual Chohan, each one fitting into its place in the huge Hierarchy that covers each level of the universe.
"It seems there would be a clear correspondence."
--> There is.
"I have heard of the moon element a number of times, but didn't know only the Adyar school of thought proffers that view, so will review the links."
--> I think what happened was they tried to simply the story, to make it more understandable. They merely said we came from the Moon, which, technically, is true. The fact that we came from the Moon 21 world-periods ago, not one world-period ago was left out, and I can see why they would do that. (This has left them open to attack by the followers of Mr Judge, as we have seen. Perhaps we will indeed travel to Mercury 22 world-periods from now -- who knows?)
"...one would think there would be an Ancient Wisdom truth to the significance of Astrology and the planets it is based upon."
--> I think all Theosophists would agree with that statement.
"More specifically, my mind tends to want to naturally extrapolate and presume that the planets of our Solar System have a connection to us."
--> They do. They are just parts of different Chains. But ALL of us are key parts of the Hierarchy that is headed by that August Being which occupies the center of our Sun.
"A curious oddity, though, if they do not."
--> The idea that our fellow planets are not connected to us is a very un-Theosophical idea.
"Sort of ties into the Pantheon thing and the Gods connection to planets and corresponding powers, and a presumed subsequent connection to the gods of Theosophy."
--> It does. Blavatsky spends a great deal of time desribing the gods that created humanity. Even the Bible says a group of gods, not a single God, created humanity (something the fundamental Christians wish woud go away....)
"I believe Blavatsky gives considerable play to Zeus/Jupiter."
--> She does.
"The New Age movement seems very keen on the view that Venus was a source of our consciousness before the Moon...."
--> This is a Theosophical teaching.
"...I, for a reason I do not know, have this strong sense that "Jupiter" is a future planet man's consciousness will occupy; again, I don't know where I got that notion. Could be a purely psychic sense."
--> It is entirely within the limits of Theosophical ideas that we may spend some time on Jupiter within the next 311 trillion years.
"...there is the concept of the unmanifested worlds."
--> I wonder if by unmanifest you mean unused. Theosophy teaches us that all of the planets in our Round are presently being used.
"I am wondering if the source of the globes and chains is clearly sufficient to have an understanding of where we are from and where we will ultimately be."
--> It does. The answer is clear.
" Even Nicholas' view leaves us planet-less in the 7th."
--> No. After we finish on Globe G, we will return to Globe A, to begin a subsequent Round. There will be a total of seven journeys around the same Chain, for a total of 49 world-periods.
"...it seems to me if a planet has not manifested by now, it would not be very likely or possible without bringing havoc to the solar system."
--> By manifest, do you mean appear on the Physical Plane? Our Chain contains planets on the Mental Plane, Astral Plane, etc., and they will stay there. They will not "go physical" later.
"That there are planetary logos or gods in the Theosophical teachings seems to support a correspondence, as well."
--> Yes, in the sense that they are all part of a Hierarchy.
"It will be interesting to see if all of this reduces to which schools of thought the information comes from."
--> Ultimately, our information will only come to us from one source -- The Mahatmas, and other Beings higher up the Hierarchy.
"We will always have to reconcile in order to have a position or view, likely depending upon our own draw to Adyar, Judge etc."
--> Fortunately, the day will come when all such discrepancies will be removed. I think that day is closer than we think.
"Are we basically left with the Secret Doctrine, and the Mahatma letters as our sole source of presumed and agreed-upon factual Ancient Wisdom?"
--> Many people are part of the "back to Blavatsky" movement, which throws out everything else. There are others who try to bring in what they can. And (as was already discussed in another thread) we can only wonder what shape the next release of Theosophy will be like, when the Mahatmas release it again.
"Is there none other? Is the well dry? Is there not those who will feel the "nudge" from the Mahatmas, as she expressed? As well, are we not further along in our acceptance, where we may be able to derive insight from other, less direct sources?"
Here is the tread.
http://theosophy-forum.com/index.php?showtopic=106"Theosophy might be tending toward a dogmatic belief system otherwise."
--> I would predict that Theosophy will develop dogma over the centuries -- just like every other religion started by the Mahatmas. This is the nature of humans to seize power within a religion.
"Since Leadbeater and others claim direct communication with the Mahatmas, are they not due a qualified voice on their new-Theosophical views?"
--> There are those who respect the new ideas, and those who reject the new ideas. This is basic human nature, and will never change.
"It seems that many Theosophists do not feel it is right to sway from, or venture far from, the Secret Doctrine."
--> And I respect that.
"Which is curious, as I always got the impression from Blavatsky's teachings that we were meant to explore, so that we would be ready when the next mysteries were revealed."
--> It has been said that all conservatives worship at the graves of dead liberals. We have to fight, to stop this ossification within Theosophy.
I also never got from my study that Blavatsky thought Theosophy would stop in its content when she went to her grave."
--> She certainly hoped it would not!
"She is the one, If I recall correctly, that stated that when we have to rely on the written word, the philosophy becomes a religion."
--> Our only defense, then, is to study, discuss, question, and evaluate. This is why Theosophy, more than any other belief system, stresses open-mindedness and critical thinking. NOTHING is allowed to be taught as dogma.
"Sorry to go on and on."
--> Not at all. All of your questions and observations strike at the very heart of what Theosophy is about. More! More!