About the day » Saturday April 30, 1887Calender converter

• Anna Maria Elisabeth Zuijdwijk, Loosduinen, ZH, Nederland
• Albertus Glas, Harenkarspel, Schagen, Noord-Holland, Nederland († 1888)
• Abraham Korper, Amsterdam († 1943)
• Antje Jans Dijkstra, Appelscha, gem. Ooststellingwerf, Friesland, Nederland
• , Forøya, Bø i Vesterålen, Nordland († 1918)
• Anne ZERNIKE, Amsterdam,, Noord-Holland, Nederland († 1972)
• Anna Josepha Schmitz, Gross Wehrhagen, Germany († 1977)
• adriana maria van der GRAAFF, geervliet († 1887)
• Anna Maria Elisabeth Zuidwijk, Loosduinen, Zuid-Holland, Nederland († 1960)
• Albert Egge Bakker, Gasselternijveenschemond (gem. Aa en Hunze) († 1888)

• Bastiaan Huigen (61), Zwolle
• Arnoldus Cornelius van der Burg (25), Berkel en Rodenrijs, Zuid-Holland, Nederland
• Aleida Gesina de RAEDT (83), Leiden, 6115, Zuid-Holland, Nederland
• Adrianus van Mourick (59), oude tonge (goeree overflakkee)
• Anna Roelofs Lunenborg (0), Noord (Hoogeveen)
• Hilligje Kaptein (16), Meppel
• Adriana Westdorp (56), Sint-Annaland, Nederland
• Adrianus van Mourik (59), Oude-Tonge, Zuid-Holland, Nederland
• Adriaan Groot de (29), Willemstad, Noord-Brabant, Nederland
• Adriana Joanna Joris (2), Woerden

• 1878 » Władysław Witwicki, Polish psychologist, philosopher, translator, historian (of philosophy and art) and artist († 1948)
• 1880 » Charles Exeter Devereux Crombie, Scottish cartoonist († 1967)
• 1883 » Jaroslav Hašek, Czech soldier and author († 1923)
• 1883 » Luigi Russolo, Italian painter and composer († 1947)
• 1884 » Olof Sandborg, Swedish actor († 1965)
• 1888 » John Crowe Ransom, American poet, critic, and academic († 1974)
• 1893 » Harold Breen, Australian public servant († 1966)
• 1893 » Joachim von Ribbentrop, German soldier and politician, 14th German Reich Minister for Foreign Affairs († 1946)
• 1895 » Philippe Panneton, Canadian physician, academic, and diplomat († 1960)
• 1896 » Reverend Gary Davis, American singer and guitarist († 1972)

• 1863 » Jean Danjou, French captain (b. 1828)
• 1865 » Robert FitzRoy, English admiral, meteorologist, and politician, 2nd Governor of New Zealand (b. 1805)
• 1870 » Thomas Cooke, Canadian bishop and missionary (b. 1792)
• 1875 » Jean-Frédéric Waldeck, French explorer, lithographer, and cartographer (b. 1766)
• 1879 » Emma Smith, American religious leader (b. 1804)
• 1883 » Édouard Manet, French painter (b. 1832)
• 1891 » Joseph Leidy, American paleontologist and author (b. 1823)
• 1900 » Casey Jones, American railroad engineer (b. 1863)
• 1903 » Emily Stowe, Canadian physician and activist (b. 1831)
• 1910 » Jean Moréas, Greek poet and critic (b. 1856)

1. Johannes
2. Jan
3. Cornelis
4. Hendrik
5. Willem
6. Pieter
7. Gerrit
8. Jacob
9. Petrus
10. Jacobus
11. Adrianus
12. Arie
13. Dirk
14. Hendrikus
15. Gerardus
16. Albert

1. Maria
2. Johanna
3. Anna
4. Cornelia
5. Adriana
6. Elisabeth
7. Wilhelmina
8. Catharina
9. Hendrika
10. Aaltje
11. Grietje
12. Neeltje
13. Jacoba
14. Geertruida
15. Antje
16. Petronella

• Koning Willem III (Huis van Oranje-Nassau) was from 1849 till 1890 sovereign of the Netherlands (also known as Koninkrijk der Nederlanden)
• In The Netherlands , there was from April 23, 1884 to April 21, 1888 the cabinet Heemskerk, with Mr. J. Heemskerk Azn. (conservatief) as prime minister.
• The Netherlands had about 4.5 million citizens.
• January 20 » The United States Senate allows the Navy to lease Pearl Harbor as a naval base.
• February 2 » In Punxsutawney, Pennsylvania the first Groundhog Day is observed.
• February 23 » The French Riviera is hit by a large earthquake, killing around 2,000.
• April 28 » A week after being arrested by the Prussian Secret Police, French police inspector Guillaume Schnaebelé is released on order of William I, German Emperor, defusing a possible war.
• June 18 » The Reinsurance Treaty between Germany and Russia is signed.
• July 26 » Publication of the Unua Libro, founding the Esperanto movement.

The temperature on April 30, 1887 was about 9.5 °C. The air pressure was 14 kgf/m² and came mainly from the north-northeast. The airpressure was 76 cm mercury. The atmospheric humidity was 61%.