Talent
75 objects illustrate this topic:

 Page: of 8 
Review of Hereditary Genius, The Times (1/7/1870) (#2011)
"Single-trait sheet: Musical ability" (#46)
"Single-trait sheet: Skill in needlework" (#49)
"Student Pedigree-Studies," (mechanical ability, by Margaret C. Mount; eye color, by Morris Steggerda), multiple pages (#1894)
Student study of inheritance of an interest in carpentry, multiple pages (#50)
Student study of inheritance of musical ability, including pedigree, multiple pages (#39)
Table of eminent relatives of different classes of eminent men, from Francis Galton's notes for Hereditary Genius (#2034)
Table of eminent relatives of eminent scientists, from Francis Galton's notes for Hereditary Genius (#2035)
Tabulation of U.S. Senators' European background (#1214)
Tesla letter to H. Laughlin about his genius pedigree (#1190)
The Senate is still Nordic," about how the decision-makers in the Senate are still those of Nordic descent (#1192)