While you are looking for the Wooton's, as I was trying to find information about Keren, I found the following about the Boyd's. Perhaps you already have this information, but I wanted to pass it along in case there might be any leads obtained from it.
1850 Lockport, Will, Illinois CensusM W Boyd, born c 1820, Labourer, Canada
Kerenhappuch, age 18, England
Jane, 1, Illinois
1850 Lockport, Will, Illinois (possibly Moses' family members?)John W? Boyd, age 23, Labourer, Canada
Elizabeth ", age 16, New York
(possibly John's wife?)Anna Boyd, age 43, Canada
(Could Anna be Moses' mother?)Joseph ", age 14, Canada
Betsy ", age 11, Canada
Wm T ", age 8, Michigan
1860 Bath, Mason, IllinoisMoses, age 41, Wagon Maker, Canada
"Kerronabuck", age 27, England
Children: William, Margaret J, George, Mary, Charles
All children born in Illinois except for William who was born in Michigan
1860 Lockport, Will, IllinoisJohn Boyde, age 28, Labourer, Canada
John was living with Horace Morse and others. Horace's occupation: Hotel - perhaps John was living in a hotel.
1870 Bath, Mason, IllinoisM W Boyd, age 50, Works on Farm, Canada
Keren H, age 38, Keeping House, England
Children: George E., Mary A., Charles F, Harriet E, Martha F
Illinois Veterans IndexMoses W Boyd, born c1822, Canada, Mechanic
Service Entry Date: 15 Aug 1862
Residence Place: Bath, Mason Co., IL
Illinois Veterans IndexMorris W Boyd, born c1820, Canada, Blacksmith
Birthplace: Haut, Kent, Canada
(Haut-Kent, New Brunswick?)Service Entry Date: 12 Aug 1862
Residence Place: Bath, Mason Co., IL
Illinois Veterans IndexJohn N Boyd, born c1828, Carpenter
Birthplace: Howard, Canada
(New Brunswick, possibly?)Service Entry Date: 11 December 1861
Residence Place: Joliet, Will Co., IL
Illinois Veterans IndexWilliam T Boyd, born c1841, Boatman
Birthplace: Howard, Canada
(New Brunswick, possibly?)Service Entry Date: 11 December 1861
Residence Place: Joliet, Will Co., IL
Perhaps Moses was born in New Brunswick?
It's just a guess, but I wonder if Keren sailed to Canada and arrived in America either with the Boyd's or with her sisters? I will continue to have a look around tonight. In the meantime, perhaps someone else may find something helpful.