Aldo Leopold

Centennial History Series: Aldo Leopold and the Forest Preserves

On the short list of great environmental thinkers, Aldo Leopold is near the top, next to John Muir and Henry David Thoreau. Leopold’s famous collection of essays, A Sand County Almanac, is heralded today as one of the seminal texts of twentieth century conservation. Less well known is that Leopold formed personal and professional relationships with Cook County forest preserve staff during the last decade of his life and had a direct influence on the structure and philosophy of the Forest Preserve District. Leopold passed away in 1948 and A Sand County Almanac was published posthumously in 1949.  

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Visit two of the treasures of the Forest Preserves of Cook County