21. Eagle Lake, Acadia National Park, Bar Harbor, Maine Format: Postcards/Cards Collection: Tichnor Brothers Postcard Collection Date: [ca. 1930–1945] Institution: Boston Public Library
22. Eagle Lake from Cadillac Mt. Road, Acadia National Park, Mt. Desert Island, Me. Format: Postcards/Cards Collection: Tichnor Brothers Postcard Collection Date: [ca. 1930–1945] Institution: Boston Public Library
23. Ellis Brett Pond, Field Park, bathing beach, Brockton, Mass. Format: Postcards/Cards Collection: Tichnor Brothers Postcard Collection Date: [ca. 1930–1945] Institution: Boston Public Library
24. Fern Lake, a soft water lake in the Cumberland Mountains above Middleboro, Kentucky. This lake is adjacent to the Cumberland Gap National Historical Park. Format: Postcards/Cards Collection: Tichnor Brothers Postcard Collection Date: [ca. 1930–1945] Institution: Boston Public Library
25. Ferran Park and Lake Eustis, Eustis, Florida, "The Friendly City" Format: Postcards/Cards Collection: Tichnor Brothers Postcard Collection Date: [ca. 1930–1945] Institution: Boston Public Library
26. The fishing lagoon in Tenney Park for Children, Madison, Wisconsin Format: Postcards/Cards Collection: Tichnor Brothers Postcard Collection Date: [ca. 1930–1945] Institution: Boston Public Library
27. General view from boardwalk, showing Sunset Lake and Park, Asbury Park, N. J. Format: Postcards/Cards Collection: Tichnor Brothers Postcard Collection Date: [ca. 1930–1945] Institution: Boston Public Library
28. Grand Haven State Park oval, Grand Haven, Michigan Format: Postcards/Cards Collection: Tichnor Brothers Postcard Collection Date: [ca. 1930–1945] Institution: Boston Public Library
29. Green Brook Park, Plainfield, New Jersey Format: Postcards/Cards Collection: Tichnor Brothers Postcard Collection Date: [ca. 1930–1945] Institution: Boston Public Library
30. Greetings from Riverview Beach, Pennsville, New Jersey Format: Postcards/Cards Collection: Tichnor Brothers Postcard Collection Date: [ca. 1930–1945] Institution: Boston Public Library
31. Guilford Lake, Guilford State Park near Lisbon, Ohio Format: Postcards/Cards Collection: Tichnor Brothers Postcard Collection Date: [ca. 1930–1945] Institution: Boston Public Library
32. Historic Battery Park and Lake Champlain, Burlington, Vermont Format: Postcards/Cards Collection: Tichnor Brothers Postcard Collection Date: [ca. 1930–1945] Institution: Boston Public Library
33. Howard Park, South Bend Indiana Format: Postcards/Cards Collection: Tichnor Brothers Postcard Collection Date: [ca. 1930–1945] Institution: Boston Public Library
34. Irving Cliff and Park Lake, Honesdale, Pa. Format: Postcards/Cards Collection: Tichnor Brothers Postcard Collection Date: [ca. 1930–1945] Institution: Boston Public Library
35. Jackson Lake and Teton Mountains Wyoming Format: Postcards/Cards Collection: Tichnor Brothers Postcard Collection Date: [ca. 1930–1945] Institution: Boston Public Library
36. Jordon Pond and the Bubbles, Acadia National Park, Bar Harbor, Me. Format: Postcards/Cards Collection: Tichnor Brothers Postcard Collection Date: [ca. 1930–1945] Institution: Boston Public Library
37. Jordon Pond and the Bubbles, Acadia National Park, Bar Harbor, Me. Format: Postcards/Cards Collection: Tichnor Brothers Postcard Collection Date: [ca. 1930–1945] Institution: Boston Public Library
38. Lake and bathers at Cumberland Mountain State Park, Cumberland County, Tennessee Format: Postcards/Cards Collection: Tichnor Brothers Postcard Collection Date: [ca. 1930–1945] Institution: Boston Public Library
39. The lake and Wheeling Park, Wheeling, W. Va. Format: Postcards/Cards Collection: Tichnor Brothers Postcard Collection Date: [ca. 1930–1945] Institution: Boston Public Library
40. Lake Crescent, Olympic National Park, Washington Format: Postcards/Cards Collection: Tichnor Brothers Postcard Collection Date: [ca. 1930–1945] Institution: Boston Public Library