From 1926 onwards the London Mathematical Society published obituaries of their fellows, starting in the Proceedings and later in the Bulletin. About 200 mathematicians in our archive have such obituaries.
We list them alphabetically at THIS LINK .

We have added a Walk around the Galileo sites in Florence to the Mathematical outings section of History Topics.

We have added 18 new biographies:


There are 23 new entries in our Additional material category. Each is linked to the biography on the left.

Agmon Shmuel Agmon Prizes and Awards
Airy Airy, Adams, Challis and the Cambridge Philosophical Society
Barnes_EricQuotes about Barnes in Breaking Japanese Diplomatic Codes
Barnes_EricFarewell to brilliant mathematician Eric Barnes
BirchBryan Birch Awards
Challis James Challis Books
Chudnovsky The Joy of Why. How Does Graph Theory Shape Our World?
De_BoorCarl de Boor Books
Esteban María Jesús Esteban: Lectures and interviews
Hickey The Structure of Arithmetic and Algebra
Hunt_FernExtracts from Fern Hunt Interviews
Illusie Luc Illusie remembers World War II
LangReviews of Serge Lang's Books
Schneider_Hans Hans Schneider Books
Schneider_HansThe Schneider family flees from the Nazis
SeymourGraph Theory Uncovers the Roots of Perfection
Seymour Paul D Seymour prizes and honours
Swinnerton-DyerPeter Swinnerton-Dyer Books
Swinnerton-DyerA Peter Swinnerton-Dyer interview
Swinnerton-DyerSwinnerton-Dyer and the UFC
Swinnerton-DyerSir Peter: vice-chancellor of Cambridge University
TverbergHelge Tverberg delivers a memorial for Ernst Sejersted Selmer
Florence's scientific instruments and the Galileo Museum

Heinz Klaus Strick has added another three biographies to his Collection of biographies:


The list of changes up to September 2025 is at THIS LINK