''The Lady's and Gentleman's Diary'' was a

recreational mathematics Recreational mathematics is mathematics carried out for recreation (entertainment) rather than as a strictly research and application-based professional activity or as a part of a student's formal education. Although it is not necessarily limited ...

magazine formed as a successor of ''

The Ladies' Diary ''The Ladies' Diary: or, Woman's Almanack'' appeared annually in London from 1704 to 1841 after which it was succeeded by ''The Lady's and Gentleman's Diary''. It featured material relating to calendars etc. including sunrise and sunset times an ...

'' and ''

Gentleman's Diary ''Gentleman's Diary or The Mathematical Repository'' was (a supplement to) an almanac published at the end of the 18th century in England, including mathematical problems. The supplement was also known as: ''"The mathematical repository: an alman ...

'' in 1841. It was published annually between 1841 and 1871 by the Company of Stationers; its editor from 1844 to 1865 was Wesley S. B. Woolhouse. It consisted mostly of problems posed by its readers, with their solutions given in later volumes, though it also contained word puzzles and poetry. The magazine was based in

London London is the capital and largest city of England and the United Kingdom, with a population of just under 9 million. It stands on the River Thames in south-east England at the head of a estuary down to the North Sea, and has been a majo ...

. It ceased publication in 1871. This should not be confused with ''Ladies and Gentlemens Diary, or Royal Almanack'' (1775 to 1786) which was printed by Thomas Carnan and edited by Reuben Burrow and was a short lived competitor to ''The Ladies' Diary''.

Kirkman's schoolgirl problem Kirkman's schoolgirl problem is a problem in combinatorics proposed by Rev. Thomas Penyngton Kirkman in 1850 as Query VI in '' The Lady's and Gentleman's Diary'' (pg.48). The problem states: Fifteen young ladies in a school walk out three abre ...

originated in a question in the magazine.

References

External links

''Lady's and Gentleman's Diary''
at the HathiTrust digital library.
WorldCat record
Annual magazines published in the United Kingdom Defunct magazines published in the United Kingdom Magazines published in London Magazines established in 1841 Magazines disestablished in 1871 Mathematics magazines Recreational mathematics {{UK-mag-stub