These milestones combine a backing stone (sometimes reusing the original 18th century milestone) and a cast-iron plate. The design varies according to the turnpike trust. Many of the milestones were utilised by mid century ordnance surveyors to carry a benchmark.
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| Milestone in Whixley Parish, B6265, between Boroughbridge and Green Hammerton Grid Reference: SE 452 534 National ID: YN_BBYO06 | Milestone in Scampston Parish, A64, on the line of the old coaching road between Malton and Scarborough Grid Reference: SE 862 748 National ID: YN_MASC05 | Milestone in Fimber Parish, B1251, Garrowby to Sledmere Grid Reference: SE 897 607 National ID: YE_YOSM20 | ||
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| Milestone in Foggathorpe Parish, A163, Selby to Market Weighton Grid Reference: SE 755 376 National ID: YE_SYMW10 | Milestone in Patrington Parish, A1033, Hull to Patrington Grid Reference: TA 289 240 National ID: YE_HLPA16 | Milestone in Barmby Moor Parish, A1079, York to Beverley Grid Reference: SE 389 683 National ID: YE_YOBV10 |