A New Hampshire Estate That Served as a Retreat for Mark Twain Lists for $15 Million

The 104-acre estate known as Knollwood also served as the summer White House for President William Howard Taft from 1910 to 1913. The 104-acre estate known as Knollwood also served as the summer White House for President William Howard Taft from 1910 to 1913. 

Alester Carmichael Copyright 2025 |

For More Information

Member Registration

Please enable JavaScript in your browser to complete this form.
Step 1 of 2
Name
Password

Member Login

Please enable JavaScript in your browser to complete this form.
Remember me