Sir Thomas Slingsby, 2nd Baronet
He was the second but oldest surviving son of Sir Henry Slingsby , executed in 1658 for his adherence to the Royalist cause during the English Civil War . 
<triplet> Sir Henry Slingsby <subj> English Civil War <obj> conflict <triplet> Royalist <subj> English Civil War <obj> conflict <triplet> English Civil War <subj> Royalist <obj> participant