Can any one give me info on fredrick douglass in hi late years

The last 18 years of Frederik Douglass life, he bought a beautiful home Anacostia, Washington D.C. and purchased the house in 1877. He was married to a woman by the name Ana, who died in 1882 due to illness, they were married for 40 years. After just 2 years, he married another woman by the name of Helen Pitts, who was 20 years younger than him, was also a white woman, and was also his secretary. His kids and family were not really happy about the marriage either. Douglass and Helen were married for 11 years until his death. On February 20, 1895, he died of a heart attack.
Hope this helps :)