*Astrologomania* (1624) / George Carleton / John Chamber / Thomas Vicars

Topic: George Carleton, Astrologomania (1624), John Chamber, and Thomas Vicars

Source-Control Correction, 2026-06-27

• This packet is the anti-Heydon / anti-judicial-astrology lane. It is separate from Chamber's Barlaam/Logistica mathematical publication.
• Chamber's 1601 A Treatise against Iudicial Astrologie (A18368) is formally dedicated to Sir Thomas Egerton, not Henry Neville.
• The Neville-addressed Latin poem belongs to the Barlaam/Logistica lane and is handled in john_chamber_barlaam_logistica_neville_savile.md. Do not use that poem as evidence for the astrology controversy.
• The Barlaam/Logistica full-facsimile lane is now controlled by Google Books Phs8AAAAcAAJ and BSB/MDZ IIIF item bsb11218093; this strengthens the separate Chamber/Neville mathematical-publication evidence, not the anti-Heydon / Astrologomania evidence.
• The astrology sequence remains: Chamber's 1601 Egerton-dedicated printed treatise; Heydon's 1603 defence of judicial astrology; Chamber's unpublished answer to Heydon, reportedly dedicated to James I; Carleton's 1624 Astrologomania.

1. Verified Sourced Facts

• A local rendered title-page witness reads:

“ASTROLOGOMANIA: The Madnesse of Astrologers. Or An Examination of Sir Christopher Heydons Booke, intituled A defence of iudiciarie Astrologie, Written neere vpon twenty yeares ago, by G.C. And by permission of the Author set forth for the vse of Such as might happily be misled by the Knights Booke. Published by T. V. B. of D.”

• The same title page reads:

“London, Printed by W. Iaggard, for W. Turner of Oxford. 1624.”

• A 2026-06-28 page-image pass downloaded the public IA/Wellcome PDF and rendered the controlling pages:
• SOURCE_NOTES.md
• astrologomania_1624_ia_pdf_p009_render.png
• astrologomania_1624_ia_pdf_p011_render.png
• astrologomania_1624_ia_pdf_p012_render.png
• astrologomania_1624_ia_pdf_p021_render.png
• The Folger catalog record states:

“Astrologomania: the madnesse of astrologers. Or An examination of Sir Christopher Heydons booke, intituled A defence of iudiciarie astrologie. Written neere vpon twenty yeares ago, by G.C. And by permission of the author set forth for the vse of such as might happily be misled by the Knights booke. Published by T.V. B. of D.”

• The same Folger record states:

“London : Printed by W. Iaggard, for W. Turner of Oxford, 1624.”

• The Folger catalog record identifies the associated names as:

“Carleton, George” and “Vicars, Thomas”

• The same Folger record states:

“Stationers' register: Entered 18 July 1623.”

• The same Folger record states:

“Pollard, A.W. Short-title catalogue ... (STC), 4630”

• The same Folger record states:

“English short title catalogue (ESTC), S107657”

• The TCP/EEBO witness is:

A17971

• The University of Michigan EEBO-TCP item page identifies the authorial metadata as:

“Carleton, George, 1559-1628.”

• The Bodleian Archives catalogue preserves a manuscript witness for John Chamber's unpublished answer to Heydon:

“‘A confutation of astrologicall daemonologie’, by John Chamber, canon of Windsor and fellow of Eton (d. 1604), in defence of his ‘Treatise against Judiciarie Astrologie’ attacked by Sir Christopher Heydon”

• The same Bodleian catalogue states that the manuscript preface was:

“dedicated to James i and dated from Windsor”

• The public-domain Dictionary of National Biography entry for Christopher Heydon summarizes the controversy: Chamber published A Treatise against Judicial Astrologie in 1601; Heydon answered in A Defence of Judiciall Astrologie in 1603; and Heydon was answered by Chamber in an unpublished treatise and by George Carleton in Astrologomania in 1624.
• A later 1651 Folger catalog record confirms that Astrologomania was reprinted after the 1624 edition, under the title:

“Astrologomania: the madnesse of astrologers. : With an examination of Sir Christopher Heydons book, intituled a defence of judiciary astrologie.”

• A local ESTC image witness states:

“G.C. = George Carleton; T.V. = Thomas Vicars.”

• The stable local copy of that ESTC screenshot also preserves the caution:

“The printing was possibly finished by Isaac Jaggard.”

• A local rendered dedicatory-epistle witness reads:

“To the Worshipfull my very good Cousin M. Thomas Carleton, of Carleton Hall in Cumberland; Esquire, and one of his Majesties Justices of the Peace for the Countie of Cumberland, Grace, and Peace.”

• The same dedicatory epistle reads:

“this Discourse hath gotten Feet to walke abroad in the Light”

• The same dedicatory epistle reads:

“upon that good experience of your former loue & kindnes towards it, while it was but yet a breeding.”

• The same dedicatory epistle reads:

“by Letters ; what by word of mouth of divers other intelligent and Iudicious Scholars ... for a publication”

• The same epistle reads:

“Now the prayers of you, and the requests of others well affected, haue at the length prevailed.”

• The working transcription of John Chamber’s will states:

“Item whereas I have made Bookes of divers argumentes ... concerninge these my will is that so many of them as shall happen to be unprinted at the daye of my deathe shalbe then printed by my Executors ...”

• A 2026-06-28 page-image/crop pass now secures the George Carleton will clause at anchor level: Chamber names Mr George / Carleton of Maighfeild, says Carleton had made a book titled The arraignement of Astrologie, directs that Carleton's book be printed together with Chamber's own book of the same argument, and forgives ffower poundes owed by the aforesaid Mr Carleton.
• The same will transcription names Chamber’s executors as:

“The Right worshippfull Sr Henry Nevile knight and Mr Henry

Savile Provost of Eaton Colledge”

• J. H. Cooper's page-image checked Sussex article says Thomas Vicars induced his father-in-law to let him bring out the long-written anti-astrology book and cites the W. Jaggard / W. Turner of Oxford 1624 imprint.
• The same Sussex article strengthens the Vicars family lane by quoting the Cuckfield monument for Thomas Vicars and Anne, daughter of Bishop Carleton.

2. Source-Control Update, 2026-05-30

• Local EarlyPrint/TCP confirms A17971 as the 1624 Astrologomania witness: STC 4630, ESTC S107657, George Carleton as author, and Thomas Vicars as associated T.V. publisher/editor figure.
• The A17971 metadata directly carries the imprint Printed by W. Iaggard, for W. Turner of Oxford and the note G.C. = George Carleton; T.V. = Thomas Vicars.
• Crucial caution: the same metadata also notes that The printing was possibly finished by Isaac Jaggard. Book prose should therefore say W. Iaggard or the Jaggard shop/imprint unless the personal role of William versus Isaac is resolved.
• A17971 proves a 1624 Carleton/Vicars/Jaggard-Turner printed-book route. It does not by itself prove Neville-family publication management, First Folio involvement, or custody of Shakespeare papers.
• The Chamber-will lane is separate: the will names Neville and Savile as executors, contains a general printing clause, and now securely names George Carleton of Mayfield's The arraignement of Astrologie as a book Chamber wanted printed with his own book of the same argument. Do not use Astrologomania to fill in the remaining uncertain expense phrase or to assert title-text identity without separate proof.
• A BRO transcription sweep found no direct Astrologomania, George Carleton, Thomas Vicars, Jaggard, or William Turner publication witness. The BRO Carleton hit is Dudley Carleton in a different manuscript lane.

3. Ken Feinstein Twitter and Blog Information

• No Ken Feinstein Twitter/blog material is isolated in this packet at present.

4. Quoted Source Text

1624 title page

• “ASTROLOGOMANIA: The Madnesse of Astrologers. Or An Examination of Sir Christopher Heydons Booke, intituled A defence of iudiciarie Astrologie, Written neere vpon twenty yeares ago, by G.C. And by permission of the Author set forth for the vse of Such as might happily be misled by the Knights Booke. Published by T. V. B. of D.”
• “London, Printed by W. Iaggard, for W. Turner of Oxford. 1624.”
• STC 4630
• ESTC S107657
• TCP A17971

ESTC identification image

• “G.C. = George Carleton; T.V. = Thomas Vicars.”

1624 dedicatory epistle

• “To the Worshipfull my very good Cousin M. Thomas Carleton, of Carleton Hall in Cumberland; Esquire, and one of his Majesties Justices of the Peace for the Countie of Cumberland, Grace, and Peace.”
• “this Discourse hath gotten Feet to walke abroad in the Light”
• “upon that good experience of your former loue & kindnes towards it, while it was but yet a breeding.”
• “by Letters ; what by word of mouth of divers other intelligent and Iudicious Scholars ... for a publication”
• “Now the prayers of you, and the requests of others well affected, haue at the length prevailed.”

John Chamber will transcription

• “Item whereas I have made Bookes of divers argumentes ... concerninge these my will is that so many of them as shall happen to be unprinted at the daye of my deathe shalbe then printed by my Executors ...”
• “Mr George” / “Carleton of Maighfeild”
• “The arraignement of Astrologie”
• “that that booke be printed together w{i}th myne of the same argument”
• “the aforesaid Mr Carleton”
• “ffower poundes”
• “forgyven him”
• “Executors of this my Will The Right worshippfull Sr Henry Nevile knight and Mr Henry

Savile Provost of Eaton Colledge ...”

Wider Chamber-Heydon-Carleton controversy

• “A Treatise against Judicial Astrologie”
• “A Defence of Judiciall Astrologie”
• “‘A confutation of astrologicall daemonologie’, by John Chamber”
• “dedicated to James i and dated from Windsor”
• “Astrologomania: the madnesse of astrologers”
• “he induced his father-in-law to let him bring out a book”
• “printed by W. Jaggard for W. Turner of Oxford 1624”

5. Citations

• Carleton, George. Astrologomania: the madnesse of astrologers. Or An examination of Sir Christopher Heydons booke, intituled A defence of iudiciarie astrologie. Written neere vpon twenty yeares ago, by G.C. And by permission of the author set forth for the vse of such as might happily be misled by the Knights booke. Published by T.V. B. of D. London, Printed by W. Iaggard, for W. Turner of Oxford, 1624. STC 4630. ESTC S107657. Folger record.
• Carleton, George. Astrologomania. Facsimile reprint. Amsterdam: Theatrum Orbis Terrarum; New York: Da Capo Press, 1968. Folger record, https://catalog.folger.edu/record/68082.
• Carleton, George. Astrologomania: the madnesse of astrologers... TCP A17971. University of Michigan Library Digital Collections / EEBO, https://quod.lib.umich.edu/e/eebo/A17971.0001.001.
• Carleton, George. Astrologomania: the madnesse of astrologers... 1624. Internet Archive / Wellcome Library image witness, Archive identifier b30320434, https://archive.org/details/b30320434. Local downloaded PDF: b30320434_astrologomania_1624_ia_wellcome.pdf.
• Carleton, George. Astrologomania: the madnesse of astrologers. London: printed by R.C. for John Hammond, 1651. Folger record, https://catalog.folger.edu/record/142276.
• Chamber, John. "A confutation of astrologicall daemonologie, by John Chamber." Bodleian Archives & Manuscripts, https://archives.bodleian.ox.ac.uk/repositories/2/archival_objects/174094.
• BSB/MDZ, Barlaami Monachi Logistica, bsb11218093, IIIF manifest and page-image witness for the separate Chamber/Barlaam lane: https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb11218093/manifest. See JOHN_CHAMBER_BARLAAM_BSB_MDZ_SOURCE_PASS_2026-06-27.md.
• "Heydon, Christopher." Dictionary of National Biography, 1885-1900. Wikisource transcription, https://en.wikisource.org/wiki/Dictionary_of_National_Biography,_1885-1900/Heydon,_Christopher.
• Carleton_George-Astrologomania_the_madnesse_of-STC-4630-1060_19-p1to73.pdf, local PDF witness.
• Chamber, John. Will proved 10 Aug. 1604. Prerogative Court of Canterbury, PROB 11/104/339. Working transcription: john_chamber_will_transcription.md. Local PDF witness: PROB-11-104-339-John-chamber-will.pdf.
• CHAMBER_WILL_CARLETON_CLAUSE_FOLLOWUP_2026-06-28.md, dated page-image/crop pass for the George Carleton clause in Chamber's will.
• Chamber will George Carleton source-image manifest: SOURCE_NOTES.md.
• ESTC record image preserved in stable source-image copy: astrologomania_1624_estc_note_tweet_crop.jpg.
• CARLETON_PUBLICATION_PAGE_IMAGE_FOLLOWUP_2026-06-28.md, page-image follow-up promoting IA/Wellcome renders and the ESTC screenshot into stable source-image controls.
• Stable source-image manifest: SOURCE_NOTES.md.
• john_chamber.md, for the currently preserved Chamber-will statement.
• Cooper, J. H. “The Vicars and Parish of Cuckfield in the Seventeenth Century.” Sussex Archaeological Collections, vol. 45, pp. 15-17. Archive.org item sussexarchaeolog45suss, https://archive.org/details/sussexarchaeolog45suss. Local rendered page controls in rendered_sussex_pages.

6. Notes on Access

• This packet treats Astrologomania as a separate 1624 Carleton book. It is not treated here as a reissue of Heroici characteres.
• The 1624 book itself directly establishes the title, printer, publisher, date, “written neere vpon twenty yeares ago” wording, and the dedication to Thomas Carleton.
• Stable source-image controls now live in carleton_astrologomania_1624_2026-06-28. Use IA PDF p. 9 for the title page, p. 11 for the Thomas Carleton address page, and pp. 12-21 for the dedicatory epistle body and close.
• The public IA/Wellcome PDF has also been downloaded to b30320434_astrologomania_1624_ia_wellcome.pdf.
• The BSB/MDZ bsb11218093 Barlaam facsimile should be cited only for Chamber's separate 1600 mathematical book and the Henry Neville prefatory address, not for this anti-Heydon publication sequence.
• The literature-search update adds a stronger controversy frame: Astrologomania is part of the John Chamber / Christopher Heydon judicial-astrology dispute, with Chamber's unpublished manuscript rejoinder separately preserved in the Bodleian catalogue.
• The Folger records now supply accessible catalog support for both the original 1624 edition metadata and the later facsimile record; the facsimile record also preserves the original-title-page formula in a modern catalog context.
• The 1651 Folger record shows later reuse/reprinting of the same anti-Heydon Carleton text; it should not be confused with the 1624 first-edition witness.
• The John Chamber will-connection is now anchored in the working transcription and local probate images rather than only in local source-note paraphrase. The will clearly contains a general printing clause, names Neville and Savile as executors, and securely names George Carleton of Mayfield's The arraignement of Astrologie as a book Chamber wanted printed with his own book of the same argument. This is a strong 1604 antecedent for the Carleton anti-astrology lane, but it is not a stand-alone proof that the 1604 Arraignement and the 1624 printed Astrologomania are textually identical.
• Source-hardening result, 2026-04-27: automated pdftotext extraction of the Chamber probate PDF returns only National Archives metadata/copyright text. The packet should keep citing the working transcription and image witness, and should not treat the probate PDF as machine-readable until OCR/manual checking is complete.
• The explicit identification of T. V. B. of D. with Thomas Vicars is currently preserved through the ESTC image note and local archive mirrors rather than a separate primary witness in this packet.
• Local project materials also preserve a further Vicars/Carleton family interpretation, but this packet does not treat that interpretation as a sourced fact until a direct family witness is added.
• The 1624 book is a posthumous-network/context witness. It can support a Carleton/Vicars/Jaggard publication-world adjacency; it cannot carry a concealed-author or First Folio transmission claim without another source.
• Source-hardening update, 2026-06-27: Cooper's Sussex article provides a page-image checked secondary witness that Vicars was George Carleton's son-in-law and that Vicars induced his father-in-law to allow publication of the anti-astrology book. This strengthens the Carleton/Vicars editorial conduit but does not solve the separate Chamber-will Carleton clause or the Jaggard personal-responsibility question.

7. Web / Archive.org Update, 2026-06-20

• Internet Archive has a stable public page-image item for the 1624 witness:
• Astrologomania, Wellcome Library scan
• Archive identifier: b30320434
• IA metadata title: Astrologomania : the madnesse of astrologers. Or an examination of Sir Christopher Heydons booke, intituled 'A defence of judiciarie astrologie'
• IA metadata creator: Carleton, George, 1559-1628
• IA contributor: Wellcome Library
• The IA item provides public derivatives including b30320434.pdf, b30320434_djvu.txt, b30320434_jp2.zip, and b30320434_meta.xml.
• The IA OCR is noisy but independently locates the key bibliographic and publication-control phrases:
• Written neere upon twenty yeares ago, by G.C
• Publithedby T. V. B.of D.
• London, Printed by W. ... for W. Turner of Oxford, 1624
• by Letters. what by word of mouth ... for a publication
• University of Michigan's EEBO-TCP page for A17971 is the best public searchable-text control found in this pass. It gives George Carleton as author, publication as [London] :: Printed by W. Iaggard, for W. Turner of Oxford, 1624, and the stable TCP link https://name.umdl.umich.edu/A17971.0001.001.
• This strengthens the public access layer but does not resolve the separate Jaggard-shop question. Keep the cautious wording W. Iaggard / Jaggard shop or imprint unless printer responsibility is separately source-hardened.

8. Fact-Source Update, 2026-06-24

• Eton Collections record B42024 is now the best compact public catalogue control for the 1624 book: https://catalogue.etoncollege.com/B42024. It confirms the title, Printed by W. Iaggard, for W. Turner of Oxford, 1624, Stationers' Register entry on 18 July 1623, G.C. = George Carleton, T.V. = Thomas Vicars, and the note that the printing was possibly finished by Isaac Jaggard.
• Google Books returned a later Astrologomania record for 1651, printed by R.C. and edited/published under the Carleton/Vicars initials. This is useful as a later afterlife/reprint control only; it does not strengthen the 1624 Jaggard-shop argument.
• The 1624 evidence remains a Carleton/Vicars/anti-Heydon publication fact and a Jaggard-shop adjacency. It should not be treated as First Folio evidence without a separate linking source.

9. Page-Image Stability Update, 2026-06-28

• The public IA/Wellcome PDF (b30320434) has been downloaded locally and rendered for the title page, Thomas Carleton address page, and dedicatory epistle sequence.
• The topic images now point to stable source-image controls rather than the older source_downloads/carleton_astrologomania_front-* paths.
• The ESTC screenshot is also mirrored into the stable source-image folder, because it preserves both the G.C./T.V. identification and the Isaac Jaggard caution.
• The Chamber-will side now has a separate stable image packet for the George Carleton clause. Use it for the 1604 Arraignement of Astrologie antecedent and preserve the title-identity question as open.