US Department of Agriculture
Economic Research Service: Maryland
This site has a state fact sheet on Maryland from the U.S. Department of Agriculture. You will find information on the population, farm characteristics, and top commodities and exports.
50 States
50 States: Maryland (Md)
Find here a collection of links to information about the state of Maryland. Categories include facts, government, geography, education, people, attractions, history, industry, and miscellaneous.