Disambiguation evidence for Thomas Watson, 1st Earl of Rockingham via surface form

"Thomas Watson, 1st Earl of Rockingham"

Triples (1)

Triples where some other subject referred to this entity as "Thomas Watson, 1st Earl of Rockingham".

Thomas Watson-Wentworth, 1st Marquess of Rockingham → parent →
"Thomas Watson, 1st Earl of Rockingham"
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