1 Hardy Machine Co. 2 Hardy Patent Pick Co. 1 Hare, George Emlen, 1808-1892 1 Haredale, Emma (Fictitious character) 1 Haredale, Geoffrey (Fictitious character) 1 Harlan, Bill 1 Harley & Brenner (Knitting machinery) 3 Harley, John Pritt, 1786-1858 1 Harmen Gerritsz. van Rijn., c. 1568-1630. 8 Harmensz, Rembrandt. van Rijn. 3 Harmonicas 2 Harmonists 3 Harmony 1 Harmony, Pennsylvania 4 Harness, William, 1790-1869 4 Harnesses 1 Harper & Bros. 4 Harper & Brothers 1 Harpers Ferry National Historical Park, West Virginia 2 Harpers Ferry, West Virginia 3 Harper's Fork Factory 1 Harpers Hollow Park 1 Harper's Shovel Manufactory 11 Harper's weekly 74 Harps 2 Harpsichords 1 Harris Bottling 3 Harris Manufacturing Co. 2 Harris, R.S. Iron Proof Manufacturing 5 Harris, Samuel L. 6 Harris, Thomas, architect. 1 Harris, William (manure) 2 Harrisburg Car Manufacturing Co. 1 Harrisburg, Pennsylvania 7 Harrisburg, Pennsylvania 4 Harrison Boiler Works 1 Harrison Bros. & Co. 1 Harrison Bros. & Co. Gray's Ferry Chemical Works 1 Harrison Building 1 Harrison Dye Works
