full name per dau Dorothy’s 1841 BC

POSS IGI Baptism; England and Wales Non-Conformist Record Indexes (RG4-8)
Name Margaret Roberts
Event Type Baptism
Christening Date 18 Mar 1818
Christening Place Llandegfan, Anglesey
Father's Name John Roberts
Mother's Name Elizabeth Roberts
Affiliate Publication Number RG4_3794
Citing this Record: "England and Wales Non-Conformist Record Indexes (RG4-8), 1588-1977," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:F79L-J4K : 11 December 2014), Margaret Roberts, 18 Mar 1818, Baptism; citing p. 74 & 75, Llandegfan, Anglesey, record group RG4, Public Record Office, London.
OR
POSS IGI Wales Births and Baptisms
Name Margaret Roberts; Gender Female
Christening Date 08 Jan 1818
Christening Place LLANDEGFAN,ANGLESEY,WALES
Father's Name John Roberts
Mother's Name Elizabeth
Citing this Record: "Wales Births and Baptisms, 1541-1907," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:FM9N-NNY : 11 February 2018), Margaret Roberts, 08 Jan 1818; citing LLANDEGFAN,ANGLESEY,WALES, index based upon data collected by the Genealogical Society of Utah, Salt Lake City; FHL microfilm 104,520.

POSS IGI Marriages: HENRY ROBERTS
Spouse: MARGARET ROBERTS
Marriage: 18 NOV 1835 Llandegfan, Anglesey, Wales
Messages: Extracted marriage record for locality listed in the record.
Source Information: Batch No.:M056351; Dates: 1813 - 1837; Source Call No.: 0104520; Type: Film; Printout Call No.: NONE ; Type: ; Sheet: 00

1841UKC Henry Roberts and Family; Wales Census > Caernarvonshire > Llan ddeiniolen > District 16; image 10 of 11 @ancestry.com; Source information: HO107/1394/11; Registration district: Caernarvon; Sub-registration district: Llanrug; ED, institution, or vessel: 16; Folio: 52; Page: 20; Line number: 15; GSU Number: 464316
Henry Roberts b abt 1811 ouyside of county
Margaret Roberts b abt 1816 outside of county
Esther Roberts b abt 1837 n Caernarvonshire, Wales
Elizabeth Roberts b abt 1839 in Caernarvonshire, Wales

1851UKC Henry Roberts and Family; Wales Census > Caernarvonshire > Llanddeiniolen > District 4e; image 11 of 23 @ancestry.com; Source Citation: Class: HO107; Piece: 2515; Folio: 405; Page: 11; GSU roll: 104287-104288.
Household Members: Name Age
Henry Roberts 40 b Llanfihangel, Anglesey, Wales
Margaret Roberts 36 b Llandegfan, Anglesey, Wales
Esther Roberts 14 b Llanddeiniolen, Caernarvonshire
Elizabeth Roberts 12
Dorothy Roberts 9
John Roberts 6
Ellen Roberts 3

1861UKC Henry Roberts and Family; Wales Census > Caernarvonshire > Llanddeiniolen > District 17; image 14 of 21 @ancestry.com; Source Citation: Class: RG9; Piece: 4341; Folio: 24; Page: 14; GSU roll: 543271
Household Members: Name Age
Henry Roberts 50 b Llandegfan, Anglesey, Wales
Margaret Roberts 46 b Llanddeiniolen, Caernarvonshire
John Roberts 16
William Roberts 9
Thomas Roberts 5

1871UKC Henry Roberts and Family; Wales Census > Caernarvonshire > Llanddeiniolen > District 19; image 2 of 21 @ancestry.com; Source Citation: Class: RG10; Piece: 5718; Folio: 5; Page: 20; GSU roll: 875590.
Household Members: Name Age
Henry Roberts 60 b Llanfihangel Ysgeifog, Anglesey
Margaret Roberts 57 b Llandegfan, Anglesey, Wales
Elizabeth Roberts 32
William Roberts 20
Thomas Roberts 15
Ellin Roberts 8 granddaughter
Eliza Roberts 4 granddaughter

1881UKC Henry Roberts and Family; Wales Census > Caernarvonshire > Llanddeiniolen > District 18; image 7 of 26 @ancestry.com; Source Citation: Class: RG11; Piece: 5567; Folio: 32; Page: 7; Line: ; GSU roll: 1342336.
Household Members: Name Age
Henry Roberts 70 b Gaerwen, Anglesey, Wales
Margaret Roberts 66 b Llandegfan, Anglesey, Wales
Thomas Roberts 24
Elizabeth Roberts 14 granddaughter