1912

	- Theodor Reuss issues a charter in the name of Aleister St. Edward Crowley, 33°, 90°, 95°, X° (O.T.O.) making Crowley the National Grand Master for Great Britain and Ireland. Crowley was to head a British section in association with Reuss called the Mysteria Mystica Maxima acquiring the title: "Supreme and Holy King of Ireland, Iona and all the Britons within the sanctuary of the Gnosis." [27]

Thursday, 25 April 1912

News Related to Crowley:

- Leader

Saturday, 27 April 1912

News Related to Crowley:

- Forbes Times

— May —

circa May 1912

	- Crowley is visited by Theodor Reuss who accuses him of publishing the greatest secrets of the O.T.O. in his Book of Lies. [287]

Monday, 6 May 1912

Current Events:

- Victor B. Neuburg is 29 years old.

Thursday, 9 May 1912

Correspondence:

- Augustus John to Crowley

Sunday, 26 May 1912

- The New York Times publishes Crowley's poem "Titanic Disaster."

News Related to Crowley:

- New York Times

— June —

Tuesday, 4 June 1912

Diary Entries:

- Ethel Archer

- William Schmiechen, the husband of Jeanne Heyes, files for divorce naming Victor B. Neuburg in the complaint. [420]

Sunday, 9 June 1912

Current Events:

- Wilfred Talbot Smith is 27 years old.

Tuesday, 11 June 1912

Correspondence:

- R.W. Felkin to J.W. Brodie-Innes

Wednesday, 12 June 1912

- Crowley's book Sir Palamedes is published by Wieland publishers. [English Catalogue of Books]

- Crowley's book Mortaldello is published by Wieland publishers. [English Catalogue of Books]

News Related to Crowley:

- English Catalogue of Books

Friday, 14 June 1912

News Related to Crowley:

- Bookseller

Friday, 21 June 1912

Diary Entries:

- Ethel Archer

Sunday, 23 June 1912

Current Events:

- Mathematician, Alan Turing is born.

Wednesday, 26 June 1912

Current Events:

- Composer, Gustav Mahler's 9th Symphony premieres in Vienna.

— July —

Monday, 1 July 1912

- Rhythm publishes a review of Victor B. Neuburg's book The Triumph of Pan.

News Related to Crowley:

- Rhythm

Friday, 12 July 1912

News Related to Crowley:

- Bookseller

Saturday, 20 July 1912

- The Publishers' Circular publishes a review of Crowley's book Mortaldello.

News Related to Crowley:

- Publishers' Circular

Tuesday, 23 July 1912

Current Events:

- Rose Kelly is 38 years old.

— August —

Thursday, 1 August 1912

- The Open Court publishes a review of The Equinox Vol. I, No. 1.

- The English Review publishes reviews of Mortaldello and The High History of Good Sir Palamedes.

News Related to Crowley:

- English Review

- Open Court

Friday, 2 August 1912

	- Victor B. Neuburg's lover, Jeanne Heyes, shoots herself in the heart with a revolver. [420]

Wednesday, 7 August 1912

- John Yarker grants Crowley a gratis dispensation "to revive the dormant Mount Sinai and Rose of Sharon" two long-inactive London Chapters of the Antient & Primitive Rite. [7]

Correspondence:

- John Yarker to Crowley

Monday, 12 August 1912

Correspondence:

- John Yarker to Crowley

Tuesday, 13 August 1912

Correspondence:

- John Yarker to Crowley

Current Events:

- Frieda Harris is 35 years old.

Friday, 16 August 1912

Correspondence:

- John Yarker to Crowley

Saturday, 17 August 1912

Current Events:

- Anniversary of Edward Crowley's birth.

Sunday, 18 August 1912

	- Eugene John Wieland is initiated into the O.T.O. [56]
	- Eugene John Wieland is initiated into the O.T.O. [56]

Monday, 19 August 1912

	- Crowley visits W.J. Songhurst, Secretary of the Quatuor Coronati Masonic Lodge N. 2076 and enquires about the possibility of joining an English Masonic Lodge. Songhurst tells him plainly that as far as he is concerned, he would refuse Crowley's admission into any English Lodge. [284]

Tuesday, 20 August 1912

Correspondence:

- W.J. Songhurst to William Westcott

Friday, 23 August 1912

Correspondence:

- Crowley to John Yarker

Saturday, 24 August 1912

Correspondence:

- Crowley to John Yarker

Thursday, 29 August 1912

Correspondence:

- John Yarker to Crowley

Friday, 30 August 1912

	- Vittoria Cremers, in the presence of Crowley, takes the Oath of Probationer in the A∴A∴, taking the motto "Peto Lux". Crowley's notes later state "All well". [341]

— September —

circa September 1912

	- Crowley's publishes The Equinox Volume I, No. 8 and Book 4 - Part I.

Sunday, 1 September 1912

- The Poetry Review publishes a review of Crowley's Mortaldello.

- The Poetry Review publishes reviews of The Equinox Vol. I, No. 7 and The High History of Good Sir Palamedes.

News Related to Crowley:

- Poetry Review

- Poetry Review #2

Current Events:

- J.F.C. Fuller is 34 years old.

Sunday, 15 September 1912

Location: 3 Great James Street, London.

Correspondence:

- R.W. Felkin to W.B. Yeats

Tuesday, 17 September 1912

Diary Entries:

- Charles Stansfeld Jones

Monday, 23 September 1912

	- Leon Engers Kennedy, in the presence of Crowley, joins the A∴A\ as a Probationer with the magical motto of T.A.T.K.A. [56] Crowley's notes later state "All well". [341]

Tuesday, 24 September 1912

	- Olivia Haddon, in the presence of Victor B. Neuburg, joins the A∴A\ as a Probationer with the magical motto of "Nihil Obstat". Crowley's notes later state "All well". [341]

Saturday, 28 September 1912

	- Victor B. Neuburg completes his unpublished poem, The New Diana.

Monday, 30 September 1912

Location: 3 Great James Street, London.

Correspondence:

- Crowley to Ethel Archer

— October —

Tuesday, 1 October 1912

- Rhythm publishes a review of Crowley's Mortaldello.

- The English Review publishes a review of The Equinox Vol. I, No. 7.

News Related to Crowley:

- English Review

- Rhythm

Tuesday, 8 October 1912

Location: 3 Great James Street, London.

Correspondence:

- Crowley to Ethel Archer

Wednesday, 9 October 1912

Diary Entries:

- Charles Stansfeld Jones

Friday, 11 October 1912

Diary Entries:

- Charles Stansfeld Jones

Saturday, 12 October 1912

Diary Entries:

- Charles Stansfeld Jones

- Crowley is 37 years old.

Saturday, 19 October 1912

- The Cambridge Magazine publishes a review of The Equinox Vol. I, No. 7.

News Related to Crowley:

- Cambridge Magazine

— November —

Tuesday, 5 November 1912

Current Events:

- Woodrow Wilson is elected 28th President of the United States.

Sunday, 17 November 1912

Current Events:

- Israel Regardie is 5 years old.

Monday, 18 November 1912

Location: 3 Great James Street, London.

- Today is Crowley's 14th "magical" birthday—The anniversary of his initiation into the Golden Dawn on 18 November 1898.

Saturday, 30 November 1912

Location: 3 Great James Street, London.

- The Freemason publishes a letter to the Editor from Crowley.

Correspondence:

- Crowley to The Freemason

News Related to Crowley:

- Freemason

— December —

circa December 1912

Correspondence:

- Crowley to Frederick Carter

Sunday, 1 December 1912

- The Poetry Review publishes Crowley's poem "Villon's Apology (On Reading Stevenson's Essay)."

- Crowley writes Liber C vel Agape while confined to bed 'with a grievous sickness of which I was instantly cured upon the Celebration of this Eucharist'. [233]

News Related to Crowley:

- Poetry Review

Monday, 2 December 1912

Diary Entries:

- Aleister Crowley

- Crowley records his first formal use of sex magic. [233]