There are two John Ruggles listed in Anderson's GMD:
1) Ruggles, John: Sudbury, Suffolk; 1630; Boston [GMB 1609-9; WF 574-77]. (Son George Ruggles came to New England in 1633 [GMB 1604-7].)
2) Ruggles, John: Nazeing, Essex; 1635 on Hopewill; Roxbury [GM 2:6:109-12].
Anderson's Winthrop Fleet (pages 148, 573-76)
Page 148 shows Hannah Bright, b. Watertown 17 March 1643 [WaVR 1:10; NEHGR 7:283] m. Roxbury 26 May 1670 Samuel Ruggles.
Pages 572-74 covers Jeffrey Rugges from Sudbury, Suffolk migrated 1630. Six chidren with his first wife (Susanna, John (bp. 25 Dec 1609); received bequest in will of grandfather George Rugggles 8 April 1616), Samuel, Sarah, Abraham, Isaac) and three with his second wife (Ann, Isaac, Abigail) plus other info.
Pages 574-577: John Ruggles of Sudbury, migrated 1630 to Boston. Cattle herder. Married 12 Feb 1598/0 Elizabeth Smith. Children Phillip, Elizabeth, John (bp 22 Jan 1603/4), George, Susan, John. With second wife: Mary, Dorothy, Mary. Indicates John was brother of Jeffrey. George , father of John Ruggles included bequest to John Ruggles...there is more, but I am participating in the THON this weekend.
These are the basics. I have Anderson's Newsletters, but I must return to the Thon. Hope this helps.