William had an unspecified social relationship with William Clarke Senr.

 Thomas Clarke
Thomas was born in 1717 and his baptism took place on March 2nd, 1717 in Northwold, Norfolk.¹ 

• Birth Notes

  1716/17                     Clarke
  Mar: 2 Thomas the Son William & Elizabeth ^ was baptized

He died in March 1717.  He was buried on March 12th, 1717 in Northwold, Norfolk.¹ 

• Death Notes

  1716/17
  Mar:12 Thomas the Son of William & Elizabeth Clarke was buried.

 Elizabeth Clarke
Elizabeth was born in 1721 in Northwold, Norfolk and her baptism took place there on January 22nd, 1721.¹ 

• Birth Notes

  1720/21
  Jan 22 Elizabeth the Daughter of William & Martha Clarke was baptized

 John Clark
He died in 1708.  He was buried on March 16th, 1708 in Northwold, Norfolk.¹ 

• Death Notes

  John Son of Wm. & Eliz Clark was buried Mch. 16th 1707/8

 John Clarke
He died in 1712.  He was buried in August 1712 in Northwold, Norfolk.¹ 

• Death Notes

  John the Son of William & Elizabeth Clarke Aug 2_
  Entry between others dated 1712