I am from the NB branch of the Cosmans. Since they moved north with the Loyalists in 1783, they have been in the Kings County area of NB.My cousin, Douglas, still owns the farnfrom the original grant. He did an extensive history of the Cosmans of New Brunswick. My Grandfather was James Cosman. Several of his children moved south before WW1 mostly to the Boston area.Thank you very much for all the material!!!