Found occurrences of Alvan Clark in 4 documents in the collection. Click on a column heading to sort by it, or to toggle ascending or descending sorting for the current column:

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Document ⇩ Max. Freq. Min. Freq.
Cambridge sketches (ed. Estelle M. H. Merrill) 14 0 Browse all entities in this document
The Cambridge of eighteen hundred and ninety-six: a picture of the city and its industries fifty years after its incorporation (ed. Arthur Gilman) 22 0 Browse all entities in this document
Knight's Mechanical Encyclopedia (ed. Knight) 13 1 Browse all entities in this document
Harper's Encyclopedia of United States History (ed. Benson Lossing) 20 0 Browse all entities in this document