Aged 20 in 1841
Aged 74 in 1890 (when died in New Hampshire)

Name:    Isaac Mathur
Baptism Date:    4 Feb 1816
Parish:    Bury, Lancashire, England
Father:    Thomas Mathur
Mother:    Ann Mathur
Register Type:    Bishop's Transcripts
Reference Number:    Drm 2/65/9

Taken from the registrr for Holcome Chapel:

Isaac, son of Thomas and Ann Mather of Hawkshaw Lane, (Tottington register), Weaver

Name:    Isaac Mather
Gender:    Male
Birth Date:    abt 1816
Birth Place:    England
Death Date:    28 Jul 1890
Death Place:    Manchester, New Hampshire
Death Age:    74
Clerk Locality:    Manchester, New Hampshire
Event Type:    Death
FHL Film Number:    1001096

In 1836, of Unsworth when married
Aged 20 in 1841
Aged 35 in 1851, born Darwen

Birth date determined from age at death.

Name:    Mary Mather
Gender:    Female
Age:    62
Birth Date:    abt 1816
Birth Place:    England
Death Date:    7 Sep 1878
Death Place:    Lawrence, Massachusetts, USA
Father:    Peter
Mother:    Nancy

Aged 62y, 5mo, 19days

Missing in 1841
Aged 15 in 1851, born Bury

Lancashire Birth indexes for the years: 1838
MATHER    John    TAYLOR    Holcombe, Bury    HOL/1/56

MATHER, JOHN        TAYLOR 
GRO Reference: 1838  D Quarter in BURY UNION
Volume 21  Page 275

Lancashire Death indexes for the years: 1840
MATHER    John    1    1840    Holcombe, Bury    HOL/1/73

MATHER, JOHN        1 
GRO Reference: 1840  D Quarter in BURY UNION
Volume 21  Page 209

Lancashire Birth indexes for the years: 1841
MATHER    John    TAYLOR    Holcombe, Bury    HOL/2/45

MATHER, JOHN        TAYLOR 
GRO Reference: 1841  M Quarter in BURY UNION
Volume 21  Page 302

Lancashire Birth indexes for the years: 1843
MATHER    Alice    TAYLOR    Bury North    BN/6/2

MATHER, ALICE        TAYLOR 
GRO Reference: 1843  J Quarter in BURY UNION
Volume 21  Page 272

Lancashire Death indexes for the years: 1844
MATHER    Alice    0    Bury North    BN/5/51

MATHER, ALICE        1 
GRO Reference: 1844  J Quarter in BURY UNION LANCASHIRE 
Volume 21  Page 170

There are 6 Alice Mathers born in Bolton or Bury, Lancashire in 1843. It is not clear which MATHER+TAYLOR family were in Bury North.

The Alice that was bauried 8 Aug 1844 was Richard MATHER & ROPER

Aged 5 in 1851, born Bury

No birth registration for TAYLOR
Lancashire Birth indexes for the years: 1846
MATHER    Nancy    ISHERWOOD    Little Bolton    LB/12/427
MATHER    Nancy    KAY        Edgworth        EDG/2/355
MATHER    Nancy    MELLING        Little Bolton    LB/12/427
MATHER    Ann    (not indexed)    Salford Regent Rd    RR/16/85

Lancashire Birth indexes for the years: 1847
MATHER    Nancy    WELSBY        Little Bolton    LB/14/64

Lancashire Birth indexes for the years: 1846

Name:    Nancy M Brown [Nancy M Mather]
Gender:    Female
Birth Date:    abt 1847
Birth Place:    England
Father:    Isaac Mather
Mother:    Mary Tayler
Death Date:    10 Jun 1927
Death Place:    Manchester, New Hampshire, USA
Age at Death:    80

James was 57 in 1910, in New Hampshire

Lancashire Birth indexes for the years: 1852
MATHER    James Edward    TAYLOR    Bury South    BS/14/21

MATHER, JAMES  EDWARD      TAYLOR 
GRO Reference: 1852  J Quarter in BURY LANCASHIRE 
Volume 08C  Page 367