1964 to present. This extensive database covers over 2,000 journals published worldwide. In addition to covering all key English-language historical journals, America History and Life coverage includes selected historical journals from major countries, state and local history journals, and a targeted selection of hundreds of journals in the social sciences and humanities. Over 90% of the articles included are published in English-language journals. In addition to articles, each year American History and Life includes approximately 6,000 citations of book and media reviews from a selection of over one hundred key journals in US and Canadian history and related fields.