Question: The sister publication of The Journal and The Evening Chronicle was first published on what date? 

Context paragraphs:
The Journal (newspaper): The Journal is a daily newspaper produced in Newcastle upon Tyne.  Published by ncjMedia, (a division of Trinity Mirror), "The Journal" is produced every weekday and Saturday morning and is complemented by its sister publications the "Evening Chronicle" and the "Sunday Sun".

Sunday Sun: The Sunday Sun is a regional Sunday newspaper in North East England, Cumbria and the Scottish Borders, published in Newcastle Upon Tyne by Trinity Mirror.  First published on 31 August 1919 as "The Sunday Sun", the name was changed to the "Sunday Sun" between 1954 and 1967.

Young King OURs: Young King OURs (ヤングキングアワーズ , Yangu Kingu Awāzu ) is a monthly seinen manga magazine published in Japan by Shōnen Gahosha, aimed primarily at male audiences, mostly older teens and young adults.  It is the sister publication of "Young King" (which in turn was the sister publication of the now-discontinued "Shōnen King").  As of 2008, the circulation of "Young King OURs" was 68,000 copies.

Elizabeth Marshall (cook): Elizabeth Marshall was a cook who ran a patisserie and cookery school in Newcastle upon Tyne between 1770 and about 1790.  She is the author of "The Young Ladies' Guide in the Art of Cookery", subtitled "being a Collection of useful Receipts, Published for the Convenience of the Ladies committed to her Care, by Eliz.  Marshall".  Her "Art of Cookery" was printed by Thomas Saint, printer of wood engravings by Thomas Bewick as well as the printer and publisher of the Newcastle Courant, a forerunner of The Journal and the Evening Chronicle.

Biological and Pharmaceutical Bulletin: Biological and Pharmaceutical Bulletin is a monthly peer reviewed medical journal published by the Pharmaceutical Society of Japan.  The journal was established in 1993 as the successor to "The Journal of Pharmacobio-Dynamics" (established in 1978).  In 2012, the society re-organized its journals, and most material published in the "Journal of Health Science" now started to be published in "Biological and Pharmaceutical Bulletin" and with some being published in its sister publication "Chemical and Pharmaceutical Bulletin".  The editor in chief is Naoto Oku (University of Shizuoka).

Derek Bishton: Derek Bishton (born 1948) is an English journalist and photographer.  After periods working as a journalist on the "Newcastle Evening Chronicle" and the "Birmingham Post", and as a publicist for the Birmingham Arts Lab, he founded the photographic magazine "Ten.8" in 1979, which was published in Handsworth until 1992.  Between 1996 and 2002 he was the editor of the Electronic Telegraph, Europe's first daily online newspaper.

Sunday Journal: The Sunday Journal is a local newspaper published in Derry, Northern Ireland that was launched in March 2004 as part of the Derry Journal newspaper group.  The paper is the only local paper on the island of Ireland to be published on a Sunday, with a current circulation of 2,568.  Although an edition of the paper is sold in County Donegal, the Derry edition of the Sunday Journal is still popular on the Inishowen Peninsula and northeast Donegal.  The paper is a sister publication of the bi-weekly "Derry Journal" and "Donegal Democrat"/"Donegal People's Press" in the Republic, through the Derry Journal Newspapers holding company, part of Johnston Press.  The paper continues the mild nationalist editorial policy of the "Derry Journal".

Evening Chronicle: The Evening Chronicle is a daily, evening newspaper produced in Newcastle upon Tyne, covering Tyne and Wear, southern Northumberland and northern County Durham.  The "Evening Chronicle" is published by ncjMedia, a division of Trinity Mirror.  It has a circulation of 26,811 as of 2016, down −12.3% year on year.

Young King: Young King (ヤングキング , Yangu Kingu ) is a biweekly seinen manga magazine published in Japan by Shōnen Gahosha, aimed primarily at adult male audiences.  It is the sister publication of "Monthly Young King" and "Young King OURs" and was founded in 1987 as the sister publication of the now-discontinued "Shōnen King".  As of 2008, the circulation was about 230,000.

Oldham Evening Chronicle: The Oldham Evening Chronicle was a daily newspaper published each weekday evening.  It served the Metropolitan Borough of Oldham, in Greater Manchester, England.  There were also four sister editions, called the "Oldham Extra", "Saddleworth Extra", "Tameside Extra" and "Dale Times", which were published on the first Thursday of each month.

Supporting paragraphs: The Journal (newspaper) Sunday Sun
Answer: 31 August 1919