You have to remember that these LDS films are what someone in USA transcribed, not with full knowledge of local places and how they were spelt.
The word HOUSOM could mean HOSM, but equally it mean another place, like Halsam for Halsham - Without seeing the actual register we won't know how it is written.
So if the transcriber has had to guess at what the word actually means, then that is it, a guess if the handwriting is difficult to dicipher.
1841 Cen @ Halsham, Yorkshire HO107/1222/17
Francis Acy 60 Ag Lab
Margaret " 55
Thomas " 10On this same census there is a Francis Acy 13 MS (Male Servant) living in with others
1851 Cen @ Halsham, Yorkshire HO107/2364
Thomas Acy 25 Unm Farm Servant Born Fitling
There is a correction from someone that states his name is Acey upon Marriage and further Census's and that his age is actualy 20.
Fitling didn't have its own church, came under Humbleton and Elstronwick
Groom:
Francis AceyBride:
Margaret MarshalMarriage: 06 Jul 1803 place: Halsham,York,England
Index No: M10718-2
System: England-ODM
source film number: 919455
Francis ACY & Margaret baptised children at Halsham - Mary 1804,
Ann 1806, Elizabeth 1810, James 1816, Elen 1818, Margaret 1820, William Marshall 1822, Francis 1824, Francis 1827 & Milcha 1825
NOTE NO THOMAS BAPTISED TO THEM....so that
Thomas 10 yr on census could be their grandson..... I think this is the family you are looking for..... I searched for Yorkshire 1803-1841 and Halsham is the only place that comes up.
There is another entry for:
Catherine Acey 1835 Easington nr Patrington to Francis Acey & Ann
....Ann Wilson married Francis Acey 1830 @ Easington nr Patrington
.......Baptism for a Francis Acy son of
Joseph Acy 1804 Easington nr Patrington
Groom:
Joseph AcyBride:
Alice MarshalMarriage: 06 Jul 1803 Place: Halsham,York,England
Index No: M10718-2
System: England-ODM
Film No: 919455
SO did two Acy/Acey brothers marry two Marshal sisters
Joseph Acy & Alice had children baptised @ Easington nr Patrington Francis 1804, James 1806, Joseph 1808,
Ann 1810, Milcah 1817, Mary 1818, Ellen 1821 & Elizabeth 1822
Several children from these two families had same names

Could this be how Sarah Jane confused all the names for her father's baptism's

Not found baptisms for Francis & Joseph Acy/Acey as yet.
Halsham Parish is situated between Withernsea and Burstwick, East Yorkshire on what is now B1362.
bendywendy