It seems we have fairly similar data.
I am guessing Mary Burbridge who married Edward Farmer, and Isabell(a)Barbage or Muston, may have been relatives of some sort). However, there is conflicting data showing Isabell(a) to have the last name of Muston and other data showing her as Barbage, but I have read documents listing her as Muston as follows (Note the last name of Isabella's 2nd husband's - Thomas Wiswall's first wife's name):
Isabella MUSTON, Born in England. Isabella died on 21 May 1686 in MA. She married 1) JOHN FARMER. Born in Of Anceley, Warwickshire, England. John died bef 1671/1672 in England.
They had the following children:
1. John (-<1700)
3. EDWARD (ca1640-1727)
5. Elizabeth. Elizabeth married ? WHITE.
6. Thomas. Thomas died aft 1684.
After the death of her husband John Farmer, Isabella married 2) Elder Thomas Wiswall. She was his 2nd wife, His first wife died - she was Elizabeth Burbage of Great Packington, Warwickshire, England.She died 21 May 1686 at her son's home in Billerica. He died 6 Dec 1683.
Isabella had a brother names Reverend Thomas Muston who was born about 1622 in England.
Notes (possible connection):
Name Rev. Thomas Muston
Birth ca 1654 (Is this date correct?)
Death 8 Jun 1737528
Baptism 23 Sep 1654, Wyken, Warwickshire, England
Father Thomas Muston
Mother Lydia Farmer (1620-bur. 1682)
Edward FARMER (b. abt 1640, England ; d. 27 May 1727, Tewksbury, MA)
The New England Historical and Genealogical Register "He came to New England between 1670 and 1673, fixed his residence at Billerica, and was admitted to town rights and privileges in that place, Jan. 11, 1673. He afterwards lived a year or two at Woburn, and one of his children was born there. In Billerica he was chosen to several of the most important town offices, and was employed in public service, until he was quite advanced in life. He had 8 children, 4 sons, and 4 daughters. To his youngest son, Oliver, he gave the farm on which he resided, which is still in possession of one of his descendants."
m. Mary Burbridge (b. abt 1641, England ; d. 26 Mar 1719, Tewksbury, MA); they had: Sarah, John, Edward, Mary, Barbara, Elizabeth, Thomas, and Oliver
I have the daughter of Edward Farmer and Mary (Burbridge?) as Mary Farmer who married John Dean:
Mary Farmer d/o Edward Farmer and Mary __? was born on 3 Nov 1675 in Billerica,Middlesex,Ma. She died in 1716/1717 in ,,Ma. She married John Dean about 1703 in ,,Ma. OHN DEAN (William1). Born on 25 Jun 1677 in Billerica, Middlesex Co., MA. John died in MA in Feb 1751/1752; he was 73. Ca 1703 when John was 25, he married Mary FARMER, daughter of Edward FARMER & Mary ?, in MA. Born on 3 Nov 1675 in Billerica, Middlesex Co., MA.
They had the following children:
1 John. Born on 10 Jan 1704/1705.
2i. WILLIAM (1706-)
3. Edward. Born on 14 Sep 1707. In 1740 when Edward was 32, he first married Patience WYMAN, daughter of Samuel WYMAN & Rebecca JOHNSON, in Woburn, Middlesex Co., MA. Patience died on 15 Jun 1741; she was 36. Born in 1705. In 1753 when Edward was 45, he second married Sarah ROBIE.
4. Ebenezer (1708-ca1739)
5. Thomas. Born on 23 Nov 1712.
6. Molly. Born on 16 Apr 1715. Molly died on 20 Jul 1739; she was 24.
7. Samuel. Born on 24 Feb 1716/1717.
This all needs to be straightened out and clarified.