I’m not able to answer the question of Robert’s birth in Swaversy but I have found a few bits that might be of interest?
1841 Brampton, Huntingdon, Huntingdonshire (All born Huntingdonshire, except Robert)
Robert a Publican & Farmer with his wife Mary Ann & Five children.
I was not able to find Robert or Mary Ann in 1851 but I did find 3 of the children.
I presume Mary Ann died as Robert married Elizabeth (Betsy) Toon in 1855.
1861 General Shop, Town Street, Yaxley, Peterborough, Northamptonshire
Mary Loom Head Unmarried Female 36 1825 General Dealer Farcet, Huntingdonshire
Robert Whitehead Brother In Law Married Male 62 1799 Retired Farmer Swavesey, Cambridgeshire
Elizabeth Whitehead Sister Married Female 38 1823 - Farcet, Huntingdonshire
ROBERT WHITEHEAD Age 67 (1797)
Burial 10 Feb 1864
St Peter YAXLEY, Huntingdonshire
Robert Whitehead 1864 – executor William Whithead
YAXLEY HUNTINGDONSHIRE
Court Of Probate Index to Death Duty Registers 1796-1903
National Archives reference IR27/351
I looked at the records for Swavesey on FindMyPast but no Robert, see below. Other fathers at the time of Thomas were William & Joseph.
THOMAS WHITEHEAD ELIZABETH ALLEN
Married 12 Oct 1772
Both otp Both signed x
SWAVESEY Cambridgeshire
Baptisms Swavesey:
Elizabeth 1774 burial 23 May 1784, Sarah 1775, Thomas 1777, Mary 1780, Susanne 1785 & Ruth 1788.
James Whitehead Burial 3 Feb 1796
Swavesey Son of Thomas & Elizabeth pauper
Elizabeth Whitehead Wife of Thomas
Burial Age 65 (1749) 16 May 1814
Swavesey Cambridgeshire
Thomas Whitehead Age 82 (1743)
Burial 20 Jul 1825 Swavesey
Colin