1. Seattle Maps University Of Minnesota Public content 1880. Poole Brothers. Date from statistics on verso. Relief on map of the West shown by hachures. Text on verso. 45 x 121 centimeters Scale not given. City Maps. Poole Bros. Engrs (Chicago, Ill).
2. Official map of the City of Seattle and vicinity Maps University Of Minnesota Public content 1901. Morrison and Robinson (Firm : Publishers). 103 x 101 centimeters Scale [1:9,600]. 1 inch = 800 feet City Maps. (Seattle, Wash.).