Easum / Easam is part of the Warbrick line
Alice Wilson, nee Warbrick (due to marr cert: father John Warbrick, Labourer)
Census 1841 Whalley, Clitheroe, b 1815 (also listed her dau Mary 6m., Mary Warbrick, Ellen Warbrick, Elizabeth Warbrick, Miles Warbrick, his wife and their kids Nancy, Simon, Alice )
Census 1851 Farington, b 1812 in Clitheroe (also listed husb. George, their kids, Mary Warbrick - m in law, Ellen Warbrick - sis in law, Elizabeth Warbrick - niece, all Warbricks born in Clitheroe)
Alice's marriage with Ralph Cottam (17 Jan 1835): Banns in Altham, St James, and in Clitheroe, St Mary Magdalene
Baptism: 16 Jun 1816 St Peter, Heysham, Lancashire, England
Alice Warbrick - Dau of John Warbrick & Mary
Abode: Heysham
Occupation: Labourer
Baptised by: John Galthorn, Curate
Register: Baptisms 1813 - 1849, Page 8, Entry 62
Baptism: 18 Mar 1804 St Peter, Heysham, Lancashire, England
Miles Warbrick - Son of John Warbrick & Mary
Born: 27 Feb 1804
Occupation: Labourer
Register: Baptisms 1792 - 1812, Page 22, Entry 6
Baptism: 19 Jul 1812 St Peter, Heysham, Lancashire, England
Nancy Warbrick - Daughter of John Warbrick & Mary
Born: 9 Jun 1812
Register: Baptisms 1792 - 1812, Page 43, Entry 1
Nancy was married to William Backhouse
William Backhouse and Mary Warbrick were witnesses for Alice's marr 1838
Ellen Warbrick:
Census 1871 Newchurch, born 1799 in "Easam" (also listed Moses, David, Emma Wilson)
Census 1861 Newchurch, born 1800 in "Easum" (also listed Moses, David Wilson)
Census 1851 Farington, born 1803 in Clitheroe (also listed George and Alice Wilson and their kids, and Elizabeth Warbrick b 1837, prob Ellen's dau)
Census 1841 ("Eleen Warbuck") Whalley, Clitheroe (also listed Alice Wilson and dau Mary, Miles Warbrick)
Baptism: 1 Aug 1802 St Peter, Heysham, Lancashire, England
Elen Warbrick - Daughter of John Warbrick & Elen
Born: 17 Jul 1802
Occupation: Labourer
Register: Baptisms 1792 - 1812, Page 19, Entry 3
Elen (also Ellen) as her mother's name doesn't fit in. I guess it's a mistake in the register itself. Couldn't find any other entries of "John and Elen"!
Marriage: 6 Jul 1799 St Mary, Lancaster, Lancashire, England
John Warbrick - (X), Husbandman, Bare in this parish
Mary Dodgson - (X), Spinster, Bare in this parish
Witness: Ann Dodgson; Eliz. Warbrick, (X)
Married by Banns by: J. Thomas, Curate.
Register: Marriages 1795 - 1806, Page 162
John Warbrick, b 1800, died Oct 1801 in Heysham.
Simon Warbrick, b 1805, died Feb 1829 in Clitheroe.
Mary, their last child, was born in 1819 in Heysham.
I guess, Alice's husband John died Dec 1823 in Clitheroe
Burial: 19 Dec 1823 St Mary Magdalene, Clitheroe, Lancashire, England
John Warbrick -
Age: 45
Abode: Clitheroe
Buried by: Rt Heath
Register: Burials 1813 - 1835, Page 72, Entry 569
So they might have moved from Heysham to Clitheroe sometime between 1819 and 1823.