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.
sergeanty
Tenure by serjeanty was a form of lan-holding in Medieval England (and is also used of similar forms in Continental Europe) under the feudal system, intermediate between tenure by knight-service and tenure in socage.