Black and white lantern slide copy of a sketch map of Hai-Ho flooded, labeled "Du Fleuve Bleu a Tsing-Kiang," from an unidentfied publication.

Black and white lantern slide copy of a map of China's physiogrpahic divisions, from an unidentified publication.

Black and white lantern slide copy of a map of Shantung, China, from an unidentified publication.

Black and white lantern slide copy of a map of Maritime Canada from AAA.

Black and white lantern slide sketch map of archaeological sites in Yucatan, Mexico.

Black and white lantern slide copy of a map of roads connecting Zion, Bryce Canyon National Parks and Cedar Breaks National Monument.

Black and white lantern slide of a marble boat at the Summer Palace in Beijing, China's Forbidden City.

Black and white photograph of a crowded market in a large dirt courtyard with buildings in the distance. Small stalls are set up around the market area and others simply have groups of baskets they are selling from. "The Market, Port au Prince,…

Black and white photograph of a girl, Mary Burkhead, sitting on a chair on grass next to a house.

Black and white photograph of the gravestone of Mary Hills (Range 1 row 4) which reads, " Here lyes Buried y Body of Mrs. Mary Hills Wife to Mr. Benjamin Hills Who Died Janry 21st Ann Dom 1742 in y 56 Year of Her Age."

Black and white photograph of the gravestone of Mary Schute (rang 4 row 7) which reads, "Here lyes y Body of Mrs. Mary Shute Wife to Deacon John Shute who departed this life January the 31 1774 Aged 74 Years."

Black and white photograph of the gravestone of Mary Shute (range 4 row 7) which reads, "Here lies y Body of Mrs. Mary Shute, Wife to Deacon John Shute who departed this Life June the 31 1774 Aged 74 Years." The image was taken at an angle.

Black and white photograph of Mary Waite (range 3 row 1) which reads, "Here lyes y Body of Mrs. Mary Wait widow to Mr. Thomas Wait Who Departed this Life January y 6th 1763 in y 97th Year of Her Age."

Black and white lantern slide copy of an ancestry chart of Mary Webster (1786-1854).

Black and white lantern slide of the Cabin John Bridge, also known as the Union Arch Bridge, in Cabin John, Maryland.

Black and white photograph of the Massachusetts Insitute of Technology campus.

Black and white photograph of a city shoreline taken from a boat.

Black and white photograph of a mountain landscape. An automobile is visible at the bottom of the frame with two people visible inside the vehicle.

Black and white photograph of a cement bridge over a rocky river. The image is taken from river level, and a man is visible standing among the boulders of the river. Two people can be seen standing on the bridge.

Black and white photograph of an automobile driving along a road that overlooks the city of Holyoke, Massachusetts.

Black and white photograph of Lena Merrill standing next to the Lexington Minute Man monument. An automobile is parked along the road next to the monument.

Black and white photograph of a lighthouse at the end of a pier with a wall of rocks surrounding the beach where the pier is built.

Black and white photograph of a mountain, Mount Holyoke. An automobile is visible driving on a road at the bottom of the frame with a railroad between the road and a river. The mountain is on the far side of the river.

Black and white photograph of a crowded beach with a city in the distance.