July 18th, 1623 was a Tuesday.
June 22nd, 1623 - July 22nd, 1623
Why not celebrate an alternative birthday? In 554 days, exactly on January 6th, 2026, people who were born on July 18th, 1623 will be 147,000 days old!
First President of South Africa and anti-apartheid activist (1918–2013)
*July 18th, 1918, Mvezo †December 5th, 2013, Houghton EstateEnglish natural philosopher, architect and polymath (1635 — 1703)
*July 18th, 1635, Freshwater †March 3rd, 1703, LondonAmerican singer-songwriter, musician, actor, film producer, and boxer (1929-2000)
*July 18th, 1929, Cleveland †February 12th, 2000, Neuilly-sur-SeineBritish novelist (1811–1863)
*July 18th, 1811, Kolkata †December 24th, 1863, LondonAmerican actor, producer, director, screenwriter and stuntman
*July 18th, 1967, Alameda CountyFrench painter (1659-1743)
*July 18th, 1659, Perpignan †December 29th, 1743, ParisFrench mathematician, physicist, inventor, writer, and Christian philosopher (1623–1662)
*June 19th, 1623, Clermont-Ferrand †August 19th, 1662, ParisFlemish Jesuit missionary (1623–1688)
*October 9th, 1623, Pittem †January 28th, 1688, BeijingCount of Hanau-Lichtenberg and Hanau-Münzenberg (1623-1685)
*August 4th, 1623, Bouxwiller †March 30th, 1685, HanauGerman theologian
*March 31st, 1623, Kołobrzeg †September 19th, 1687, GreifswaldGerman noble (1623-1683)
*July 14th, 1623, Berlin †June 26th, 1683, SchmalkaldenGenevan theologian (1623-1687)
*October 17th, 1623, Geneva †September 28th, 1687, GenevaPolish historian, astronomer
*August 23rd, 1623, Raków †May 18th, 1675, AltonaCatholic saint, First Bishop of Quebec
*April 30th, 1623, Montigny-sur-Avre †May 6th, 1708, Quebec CityEnglish scientist, philosopher, statistician and economist (1623-1687)
*May 26th, 1623, Romsey †December 16th, 1687, LondonSwedish judge (1623-1677)
*December 23rd, 1623, Słupsk †October 20th, 1677, Katrineholm Municipality17th-century Catholic bishop
*April 2nd, 1623, Almería †June 24th, 1688, BrindisiPrince-Bishop of Olomouc
*March 17th, 1623, Kłodzko †September 23rd, 1695, OlomoucDuke of Mecklenburg-Schwerin
*December 1st, 1623, Schwerin †June 21st, 1692, The HagueBelgian architect (1623-1694)
*February 23rd, 1623, Ypres †February 28th, 1694, AzpeitiaDutch politician (1623-1680)
*August 13th, 1623, Amsterdam †November 6th, 1680, Amsterdam(1623-1703)
*April 8th, 1623, Żmigród †June 30th, 1703, WrocławFixed holidays (Christian feast day) which are celebrated on July 18th.
M = 1000 | D = 500 | C = 100 | X = 10 | V = 5 | I = 1 |
No: With 365 days 1623 is a normal year and no leap year.