Seeking lookup in 1850 census for British Hollow, Grant Co., WI for Henry Nichols/Nicholls, his wife, Elizabeth (Richards) and their children: Henry, Elizabeth, Mary, Andrew, Alice, Sarah and Susan. They moved there about 1847-1848 and stayed there for 7 years before moving to Eagle River, MI about 1855. Henry died in a mining accident at Central Mine in 1856 leaving a widow with 7 children. Hope to find them in the 1850 census. Related surnames: Richards, Polkinghorn, Brush, Bennets, Harris. Any info. is welcome and appreciated! THANKS!