Internationale Vrouwendag al in 1901 bedacht door Aletta Jacobs
Universiteitsmuseum Groningen on Twitter: "Learn more about Aletta Jacobs from @wikipedia (which has a truly excellent article!). https://t.co/WqvSywsQOU When we need the help of our English followers to vote her to victory,
Aletta Jacobs - Wikipedia
Aletta Jacobs - Wikiwand
Aletta Jacobs Google Doodle | QPT - YouTube
Aletta Jacobs Award – gfmvb
How to pronounce Aletta Jacobs | HowToPronounce.com
File:Aletta Jacobs.jpg - Wikipedia
Aletta Jacobs - Wikipedia
Plaque of Aletta Jacobs on the side of a building [her home]. - NYPL Digital Collections