It's a bit outside my area of N.S. but lots of people from Guysborough county moved to the States (via Boston) and settled in Gloucester, Mass. (My grandmother's family in Queens County used to go 'shopping' in Boston and the ladies thought nothing of getting on the train to the boat for Boston).
So, the following information is only a suggestion to follow up if you wish...
1871 census- Manchester, Guysborough, N.S.: Frances? Brown (42), Pantha Brown (38), Ithat Brown (17) [male], Sarah J. Brown (15), Lidia A. Brown (13).
James F. Brown (11), Margaret Brown (age 8 ), Pantha Brown (5), Loisa? Brown (3), William Brown (3 months). Next household is Lothrop Myers who is probably a relation to Pantha Brown.
Female born 5 Oct.1873 Gloucester- parents Frank Brown (cooper) & Pantha Myers
https://familysearch.org/pal:/MM9.1.1/FX4H-5VP1880 census- Gloucester, Essex, Mass.: Frank Brown (53), Pantha Brown (47),
James F. Brown (20), Pantha A. Brown (14), Louisa V. Brown (12), William F. Brown (10).
https://familysearch.org/pal:/MM9.1.1/MH6Z-82BCosmac's just posted more likely James so will leave this to the side for now
