Perhaps create some "knowledgebases" by bulk scraping and linking? For an old project ("if days are dots, then several centuries fit on a screen, and you can m

Perhaps create some "knowledgebases" by bulk scraping and linking? For an old project ("if days are dots, then several centuries fit on a screen, and you can mouseover history"), I scraped Wikipedia's On This Day[1], and linked into US Library of Congress scans of newspapers like the New York Tribune (1866-1922)[2], and Google's scans like LIFE magazine[3]. For illustration, here is Dec 13-ish for OTD, LIFE 1950, and Trib 1920 and 1890.[4] [1] https://en.wikipedia.org/wiki/Wikipedia:Selected_anniversaries https://en.wikipedia.org/wiki/Wikipedia:Selected_anniversari... [2] https://chroniclingamerica.loc.gov/lccn/sn83030214/ https://chroniclingamerica.loc.gov/lccn/sn83030214/ from https://chroniclingamerica.loc.gov/ https://chroniclingamerica.loc.gov/ [3] https://books.google.com/books?id=gFUEAAAAMBAJ https://books.google.com/books?id=gFUEAAAAMBAJ [4] Dec 13-ish OTD https://en.wikipedia.org/wiki/December_13 https://en.wikipedia.org/wiki/December_13 LIFE 1950 https://books.google.com/books?id=vEsEAAAAMBAJ&printsec=frontcover&source=gbs_ge_summary_r&cad=0 https://books.google.com/books?id=vEsEAAAAMBAJ&printsec=fron... Trib 1920 https://chroniclingamerica.loc.gov/lccn/sn83030214/1920-12-13/ed-1/seq-1/ https://chroniclingamerica.loc.gov/lccn/sn83030214/1920-12-1... Trib 1890 https://chroniclingamerica.loc.gov/lccn/sn83030214/1890-12-13/ed-1/seq-1/ https://chroniclingamerica.loc.gov/lccn/sn83030214/1890-12-1... Jefferson Republican 1840 https://chroniclingamerica.loc.gov/lccn/sn86053954/1840-12-11/ed-1/seq-1/ https://chroniclingamerica.loc.gov/lccn/sn86053954/1840-12-1...