The church fell into ruin in the 15th century.
The church was taxed in 1428 but in 1539 was described as being destroyed.
[1] After it fell into disrepair, rectors were still appointed.
Leland Noel (1797–1870), son of Sir Gerard Noel, 2nd Baronet, was appointed rector of Horn and vicar of Exton in 1832.
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