Here is search logs of 650,000 AOL users. It's very interesting to view search history of particular person and analyze his personality. Let's do it together! Read more about AOL search database scandal or view research papers on web searching.
dahlgren gun
Dahlgren guns were naval ornance, designed by John A. Dahlgren USN, (November 13, 1809 – July 12, 1870). used in the period of the American Civil War.