Mezue ahịrịokwu na-esonụ: Flanagan bụ onye na-ese ihe osise nke ọma. N'ime ọrụ ya ndị ọzọ dị mkpa, ọ haziri ihe nrite gọọmentị nke
Panama-Pacific International Exposition nke 1915. O mechara kpụọ ihe osise Verdun Medal, onyinye United States nyere France iji cheta Agha Verdun nke Agha Ụwa Mbụ. Ihe e dere na ya bụ, 'Ha Agaghị Agafe', a na-ahụkwa ihe nrite ahụ na Lafayette Database of American Art na French National collections. Flanagan mekwara mbipụta mbụ nke Circle of Friends nke usoro Medallion, "Hudson-Fulton Celebration" nke 1909, ma nye aka na usoro Society of Medalists na-esote ya na "Aphrodite-Swift Runners" nke 1932.