What I have found about the Smalley family:
EDWARD SMALLE married MARY WOODMAN and had the following children:
i. JOHNATHON SMALLEY, born in 1690, married Damaris Winslow July 30, 1713.
Damaris & Jonathan were the parents of five children: i. HANNAH SMALL, born 20 August 1715 in Harwich (Barnstable) Massachusetts. She married Israel Nickerson. Hannah & Israel were the parents of five children: (a) an unnamed daughter; (b) an unnamed son; (c) Israel Nickerson; (d) James Nickerson; and (e) Patience Nickerson. ii. PHEBE SMALLEY (985) iii. JONATHAN SMALLEY, born 26 May 1721. He married 2 March 1741/42, Hannah Weekes, who was born 21 September 1721 and died about 1803, daughter of George and Deborah (Wing) Weekes. Jonathan & Hannah were the parents of seven children: (a) Elijah Smalley; (b) David Smalley; (c) Jonathan Smalley, married Bethia Godfrey; (d) Phebe Smalley; (e) Enoch Smalley; (f) Elisha Smalley; and (g) Hannah Smalley. iv. LYDIA SMALL, born 6 August 1725 in Harwich. She married Ebenezer Broadbrooks. v. DAVID SMALL, born 1729.
ii. LT. ZACHARIAH SMALLEY, born 1698, died 24 April 1778 in Harwich (Barnstable) Massachusetts. He married (as his first wife) 31 March 1720 in Oyster River (Durham) New Hampshire, Jane Davis. Zachariah & Jane were the parents of three daughters: (a) Mary Smalley, married Oker/Oaker Phillips, five children, Lydia, Nathan, Stephen, Susannah and Smalley; (b) Bathsheba/Bashua Smalley, married first Ansel Nickerson, married second, Gowel Chase, married third, Joseph Sears; and (c) Abigail Small, married Lot Gage. Zachariah married (as his second wife and as her second husband) after 22 May 1742 in Harwich, Hannah (Hopkins) Paine, who was born 25 March 1700 in Eastham (Barnstable) Massachusetts, and died 24 October 1793 in Harwich, daughter of Joshua and Mary (Cole) Hopkins, and widow of Capt. Ebenezer Paine. Zachariah & Hannah were the parents of a daughter: (d) Jane Small, married John Long, six children, Zachariah/Zachery, Abigail/Abijah, Ebenezer, John, Sarah and Jane.
iii. BENJAMIN sMALLEY married 29 June 1726, Patience Baker, who was born 27 February 1708/09.
Patience was a midwife. She died of a broken neck when she fell off her horse while on her way to assist in the delivery of a baby.Benjamin & Patience were the parents of seven children: i. BENJAMIN SMALL. He married Bridget Eldridge. Benjamin & Bridget were the parents of ten children: (a) Dorcas Small, married Samuel Eldridge, two children, Samuel and Priscilla; (b) Sarah Smalley, married Ebenezer Eldridge, two sons, Ebenezer and Jacob; (c) Patience Small, married Uriah Nickerson, nine children, Joshua, Tabatha, Patience, Rosanna, Uriah, Malachi, Lurana, Israel and Ruth; (d) William Small, married Sally Doggat; (e) Benjamin Small, married Susanna Lovell, eight children, Denna/Denny, Thomas, Lovell, Benjamin, Lukey, Polly, Abner and Zebina; (f) James Small, married Anna Eldridge/Nickerson, thirteen children, Nathan, Polly, Anna, Bridget, Cynthia, James, Dorcas, Rua/Rebecca, Naomi, Samuel, Samuel, Diadama and Damaris; (g) Eli Small, married Elizabeth Rodgers, nine children, Betsey, Eldridge, Sarah, Eli, Moses, Aaron, Elizabeth, Eli and Polina; (h) Thomas Small, married Lydia Robbins, nine children, Mehetabel, Obed, Reliance, Lydia, Thomas, Nathaniel, Patience, Benjamin and Hannah; (i) Briget Small, married Jeremiah Ellis; and (j) Zebidu Small, married Mercy Eldridge. ii. EDWARD SMALL. He married 24 September 1761, Hannah Cole. Edward & Hannah were the parents of ten children: (a) Daniel Small, married Priscilla Clark, seven children, Paddock, Daniel, Prissilla, Josiah, Sophia, Nathan and Hannah; (b) Edward Small, married Lydia Phillips, eleven children, Nabby, Sally, Freeman, Arena, Anthony, Lydia, Orin, Melinda, Huldah, Patience and Edward; (c) Thankful Smalley, married Isaac Paine; (d) Abigail Small; (e) Isaiah Smalley, married Deborah Weekes; (f) Isaac Small; (g) Reuben Small, married first, Betsey Phillips, married second, Thankful Cahoon; (h) Hannah Small, married Benjamin Doane; (i) Patience Small, married (---) Seabat; and (j) Ezra Small, married Barbara Young. iii. JOHN SMALL. He married his second cousin, twice removed, Abigail Gage, daughter of  James and Mercy (Baker) Gage. iv. JOSEPH SMALL. He married 28 December 1765, Mercy Godfry. v. MARY SMALL. She married William Eldredge. Mary & William were the parents of a son: (a) Daniel Eldredge, married Edith Bassett. vi. PATIENCE SMALL. She married John Cahoon. vii. MERCY SMALL
According to DNA test results, Edward Smalle was not related to John Smalley of Plymouth Colony and Nauset, Massechusetts.
John D. Austin, FASG, Mayflower Families Through Five Generations, Volume 6, Second Edition, Family Stephen Hopkins, (Plymouth, Massachusetts: General Society of Mayflower Descendants, 1995), 32, 45, 126
"Freeman Compilation," MS, c. 1875; Harwich, Massachusetts, 281