Black and white photograph of the front of the house of Ida Merrill Hewitt, sister of Robert H. Merrill. A paved path leads to the front porch.

Black and white photograph of the front of the house of Ida Merrill Hewitt, sister of Robert H. Merrill. A paved path leads to the front porch.

Black and white photograph of the stone house of Ida Merrill Hewitt, sister of Robert H. Merrill. A woman, likely Ida, is sitting in a chair in front of the house, and there are several palm trees in front of the house.

Black and white photograph of three geologists, Dr. Frank Leverett, Dr. Douglas W. Johnson, and Wright, on the beach near Tampa, Florida.

Black and white photograph taken from terrace in Crane Creek valley looking north. The photograph shows a landscape of a golf course with trees and buildings visible.

Black and white photograph of an exposed strata along Crane Creek. Three men are visible in the photograph, with two standing next to the strata and one man working in the strata.

Black and white photograph of five people, three men and two women, on lawn of a golf course in Melbourne, Florida. A tree is visible in foreground of the image. Trees, a set of bleachers, and a house is visible in the background.

The Tampa Bay Ferry traveled between St. Petersburg and Tampa. 16mm film shot by D.J. Angus while on a family trip in 1931. [0:06]

Sun-bath rooms on an unknown beach in Florida. Two women in the Angus family in sun coverups. 16mm film shot by D.J. Angus while on family trips in 1931 and 1932. [0:36]

The Snell Isle neighborhood of St. Petersburg, Florida is known for its European-influenced luxury homes. A bridge was completed in 1931 connecting it to St. Petersburg. 16mm film shot by D.J. Angus while on a family trip in 1931. [0:17]

British race car driver Sir Malcolm Campbell driving his race car, the Bluebird, at Daytona Beach during what may have been his land speed record breaking 1932 run. Sir Malcolm Campbell. Campbell gained the world speed record on land and on water at…

Film of what may be the St. Petersburg Shuffleboard Club. 16mm film shot by D.J. Angus during a family trip in 1931. [0:29]

Castillo de San Marcos was built in St. Augustine, Florida to protect and defend Spain's claims in the New World.

Sam McClung by United States Bondage and Freedom monument in unknown location. 16mm film shot by D.J. Angus while on a family trip in 1932. [0:28]

John Ringling, one of the five original circus kings of the Ringling Bros. and Barnum & Bailey Circus built a 21-gallery Museum of Art on 20 acres of waterfront property in Sarasota, Florida. The Florentine style building emulates the Uffizi Gallery…

Polo match in Florida (St. Petersburg?). 16mm film shot by D.J. Angus while on a family trip in 1931. [0:22]

Feeding peacocks on a farm near St. Petersburg, Florida. 16mm film shot by D.J. Angus while on a family trip in 1932. [1:12]

John's Pass, Florida near St. Petersburg. 16mm film shot by D.J. Angus while on a family trip in 1935. [0:08]

Film of downtown Tampa (?). 16mm film shot by D.J. Angus while on a family trip in 1931. [0:23]

In 1905, the first Greek colony was established in Tarpon Springs. By the end of 1906, 1,500 Greek sponge divers and workers had arrived in Tarpon Springs. The sponge industry grew in the 1920s and 1930s with a fleet of about 200 ships. In 1936,…

Glass-bottomed boats in Silver Springs, Florida on the Silver River. 16mm film shot by D.J. Angus while on a family trip to Florida in 1932. [0:22]

The Gandy Bridge spanned upper Tampa Bay from St. Petersburg to Tampa, Florida. At the time it was completed in 1924, it was the longest automobile toll bridge in the world. It was dismantled in 1975. 16mm film shot by D.J. Angus while on a family…

St. Petersburg, Florida area taken from the Goodyear blimp, Reliance. 16mm film shot by D.J. Angus while on a family trip in 1932. [3:42]

Film of the Bradenton-St. Petersburg Ferry. 16mm film shot by D.J. Angus while on a family trip in 1935. [0:06]