Question: What is the first publication date for the journal that Tom Baehr-Jones was published in?

Context paragraphs:
The Green Sheet: The American Eagle, later known also as Murray Eagle and The Green Sheet, was a newspaper that covered central Salt Lake Valley, especially the city of Murray, Utah.  The beginnings of "The American Eagle" of Murray, Utah, are shrouded in mystery.  The newspaper may have been published as early as 1891 as the "American".  Other sources list 1896 as the beginning publication date, before Murray was incorporated in 1903.  The first known editor was Martin A. Willumsen.  The "Murray Eagle" and "Midvale Journal" started out as the "American Eagle".  By 1908 the newspaper was named the "Murray Eagle".

The Register of the Victoria Cross: The Register of the Victoria Cross is a reference work that provides brief information on every Victoria Cross awarded until the publication date.  Each entry provides a summary of the deed, along with a photograph of the recipient and the following details where applicable or available - rank, unit, other decorations, date of gazette, place/date of birth, place/date of death, memorials, town/county connections, and any remarks.  The book was first published by the quarterly magazine, "This England" in 1981, a revised and enlarged edition in 1988 and a third edition in 1997.  There is no editor noted on the cover page or the title page but Nora Buzzell is acknowledged in all three edition specially in the 1988 and 1997 editions as "compiled and researched for This England by Nora Buzzell".

Philosophical Transactions of the Royal Society A: Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences is a fortnightly peer-reviewed scientific journal published by the Royal Society.  It publishes original research and review content in a wide range of physical scientific disciplines.  Articles can be accessed online a few months prior to the printed journal.  All articles become freely accessible two years after their publication date.  The current editor-in-chief is Dave Garner (University of Nottingham).

H. P. Lovecraft bibliography: This is a complete list of works by H. P. Lovecraft.  Dates for the fiction, collaborations and juvenilia are in the format: composition date / first publication date, taken from "An H. P. Lovecraft Encyclopedia" by S. T. Joshi and D. E. Schultz, Hippocampus Press, New York, 2001.  For other sections, dates are the time of composition, not publication.  Many of these works can be .

BSFA Award for Best Novel: The BSFA Awards are given every year by the British Science Fiction Association.  The Best Novel award is open to any novel-length work of science fiction or fantasy that has been published in the UK for the first time in the previous year.  Serialised novels are eligible, provided that the publication date of the concluding part is in the previous year.  If a novel has been previously published elsewhere, but it hasn't been published in the UK until the previous year, it is eligible.

A Conference about the Next Succession: A Conference about the Next Succession was a pseudonymous book published by "Doleman" (N. Doleman or R. Doleman), and dealing with the succession to Elizabeth I of England.  The cover date is 1594, but the real publication date is taken to be around September 1595, in Amsterdam.  The author has traditionally been identified with Robert Persons, an English Jesuit exile.  It has also been suggested that Doleman is a collective pseudonym.

Nature (journal): Nature is an English multidisciplinary scientific journal, first published on 4 November 1869.  It was ranked the world's most cited scientific journal by the Science Edition of the 2010 "Journal Citation Reports" and is ascribed an impact factor of approximately 38.1, making it one of the world's top academic journals.  It is one of the few remaining academic journals that publishes original research across a wide range of scientific fields.  "Nature" claims an online readership of about 3 million unique readers per month.  The journal has a weekly circulation of around 53,000 but studies have concluded that on average a single copy is shared by as many as eight people.

Tom Baehr-Jones: Tom Baehr-Jones (born January 15, 1980 in Brooklyn, New York) is an American physicist who has made contributions in the field of Nanophotonics.  His findings have been published in "Nature", "Nature Photonics", "Nature Materials", the "IEEE/OSA Journal of Lightwave Technology", and "Optics Express", among many others.  Baehr-Jones is a co-founder of Luxtera, Inc.  He is currently at the University of Washington in Prof. Michael Hochberg's group.

Treatise on Ammunition: Treatise on Ammunition, from 1926 retitled Text Book of Ammunition, is a series of manuals detailing all British Empire military and naval service ammunition and associated equipment in use at the date of publication.  It was published by the War Office at approximate 5 year intervals.  As the guns are listed for which the ammunition can be used, the Treatise also constitutes a list of guns in service at the publication date.

Heathcote Williams: John Henley Heathcote-Williams (15 November 1941 – 1 July 2017), known as Heathcote Williams, was an English poet, actor, political activist and dramatist.  He wrote a number of book-length polemical poems including "Autogeddon", "Falling for a Dolphin" and "Whale Nation", which in 1988 became, according to Philip Hoare, "the most powerful argument for the newly instigated worldwide ban on whaling."  Williams invented his idiosyncratic "documentary/investigative poetry" style which he put to good purpose bringing a diverse range of environmental and political matters to public attention.  His last published work, "American Porn" was a critique of the American political establishment and the election of President Donald Trump: Publication date was the date of Trump's inauguration (20 January 2017).  In June 2015, he published a book-length investigative poem about the "Muslim Gandhi", Khan Abdul Ghaffar Khan, "Badshah Khan".

Supporting paragraphs: Tom Baehr-Jones Nature (journal)
Answer: 4 November 1869