Rose Devlin of Tyrone

I am looking for any information about my great grandmother, Rebecca Johanna Hunter. She was born 4/5/1851 in County Tyrone and emmigrated to the US abt 1852. Her parents were John Hunter and Rose Devlin, both of Tyrone. Rebecca married John Gregory in Chicago in 1874. Feel free to check out my website at www.familyology.net for furter info.

Thanks

Terry