John M. Donaldson (January 17, 1854 December 20, 1941) was an American architect and artist born on January 17, 1854, in Stirling, Scotland. Donaldson was principal designer of the successful Detroit-based architectural firm Donaldson and Meier from 1880 onwards.

Based on that paragraph can we conclude that this sentence is true?
The successful Detroit-based architectural firm Donaldson and Meier was responsible for designing many iconic buildings such as the Empire State building.
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