Schuylkill River Range Front (Pennsylvania)
Historical Light List Characteristics
| 1878 | F W. W9. | LHB Light List (All Coasts): 262 |
| 1879 | LHB Light List (All Coasts): 266 | |
| 1886 | LHB Light List (All Coasts): 306 | |
| 1888 | LHB Light List (All Coasts): 315 | |
| 1893 | F W. | LHB Light List (Atlantic): 406 |
| 1898 | F W. | LHB Light List (Atlantic): 495 |
| 1899 | F W. | LHB Light List (Atlantic): 508 |
| 1905 | F W. | LHB Light List (Atlantic): 555 |
| 1908 | F R. | LHB Light List (Atlantic): 597 |
| 1915 | Fl R 1s. fl 0.3. | USLHS Light List (Atlantic): 752 |
| 1917 | F R. | USLHS Light List (Atlantic): 780 |
| 1920 | USLHS Light List (Atlantic): 801 | |
| 1927 | USLHS Light List (Atlantic): 856 | |
| 1931 | USLHS Light List (Atlantic): 1074 | |
| 1935 | USLHS Light List (Atlantic): 1284 | |
| 1940 | USCG Light List (Atlantic): 1297 | |
| 1943 | USCG Light List (Atlantic): 1721 | |
| 1945-1947 | ||
| 1950-1952 | ||
| 1953-1955 | USCG Light List - Vol. I-VI: 1806 | |
| 1957 | ||
| 1959-1960 | F G. | USCG Light List - Vol. I-V: 1952 |
| 1961 | USCG Light List - Vol. I: 1952 | |
| 1963-1965 | ||
| 1966 | USCG Light List - Vol. I: 2291 | |
| 1969-1972 | ||
| 1973 | F G. G8. | |
| 1974-1975 | Q G. G8. | |
| 1976-1979 | Q G. | |
| 1982 | ||
| 1987 | USCG Light List - Vol. I: 39755 | |
| 1990 | USCG Light List - Vol. II: 3160 | |
| 1991-1992 | Q G. | USCG Light List - Vol. II: 3160 |
| 1993-1996 | USCG Light List - Vol. II: 3415 | |
| 2004 | Q G. | USCG Light List - Vol. II: 3415 |
Historical Light List Optics and Structures
| 1878 | 6th | 10 | 17 | Beacon stands on square wooden pier on the mud flats. White, with black top. Dwelling, painted brown, stands close to bank between the two beacons. | LHB Light List (All Coasts): 262 |
| 1879 | LHB Light List (All Coasts): 266 | ||||
| 1886 | Lens Lantern | Small white structure, with black top, on square pier, connected with the bank by plank walk laid on piles. | LHB Light List (All Coasts): 306 | ||
| 1888 | 6th | LHB Light List (All Coasts): 315 | |||
| 1893 | Lens Lantern | LHB Light List (Atlantic): 406 | |||
| 1898 | Lantern | N/A | 8 | Stand, with square black day mark having square white center, on a plank walk laid on piles. | LHB Light List (Atlantic): 495 |
| 1899 | Lantern | N/A | 8 | Stand, with square black day mark having square white center, on a plank walk laid on piles. | LHB Light List (Atlantic): 508 |
| 1905 | Post Lantern | N/A | 8 | Stand, with white, triangular, horizontally slatted daymark, on a plank walk laid on piles. | LHB Light List (Atlantic): 555 |
| 1908 | Lens Lantern | Stand, with white, triangular, horizontally slatted daymark, apex down, on a plank walk on piles. | LHB Light List (Atlantic): 597 | ||
| 1915 | N/A | 18 | White; stand, with triangular, horizontally slatted daymark, apex down. | USLHS Light List (Atlantic): 752 | |
| 1917 | USLHS Light List (Atlantic): 780 | ||||
| 1920 | USLHS Light List (Atlantic): 801 | ||||
| 1927 | 27 | White; slatted daymark on square pyramidal skeleton tower. | USLHS Light List (Atlantic): 856 | ||
| 1931 | Ll ei | White slatted daymark on square, pyramidal, skeleton tower. | USLHS Light List (Atlantic): 1074 | ||
| 1935 | USLHS Light List (Atlantic): 1284 | ||||
| 1940 | Ll e | White slatted daymark on square, skeleton tower. | USCG Light List (Atlantic): 1297 | ||
| 1943 | USCG Light List (Atlantic): 1721 | ||||
| 1945-1947 | |||||
| 1950-1952 | |||||
| 1953-1955 | N/A | White slatted daymark on skeleton tower. | USCG Light List - Vol. I-VI: 1806 | ||
| 1957 | 33 | ||||
| 1959-1960 | USCG Light List - Vol. I-V: 1952 | ||||
| 1961 | USCG Light List - Vol. I: 1952 | ||||
| 1963-1964 | |||||
| 1965 | White slatted daymark with black triangle, point up on skeleton tower. | ||||
| 1966 | White slatted daymark with black triangle, point up, on skeleton tower. | USCG Light List - Vol. I: 2291 | |||
| 1969-1975 | |||||
| 1976-1979 | KRW on skeleton tower. | ||||
| 1982 | |||||
| 1987 | USCG Light List - Vol. I: 39755 | ||||
| 1990 | USCG Light List - Vol. II: 3160 | ||||
| 1991-1992 | N/A | N/A | 33 | KRW on skeleton tower. | USCG Light List - Vol. II: 3160 |
| 1993-1996 | USCG Light List - Vol. II: 3415 | ||||
| 2004 | N/A | N/A | 33 | On skeleton tower. | USCG Light List - Vol. II: 3415 |
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1875 - Present (Exact location of current modern light. Locations of previous lights assumed to be close.) |