and politician (b. 1807) Date unknown Caroline Howard Gilman, American author (b. 1794) References Bibliography Further reading and year books 1888 Annual Cyclopedia (1889) highly detailed coverage of "Political, Military, and Ecclesiastical Affairs; Public Documents; Biography, Statistics, Commerce, Finance, Literature, Science, Agriculture, and Mechanical Industry" for year 1888; massive compilation of facts and primary documents; worldwide coverage; 831 pp Leap years in the Gregorian calendar