Statistics for occurrence #1 of “Heidelberg” in chapter 2.21, page 418 of Cambridge History of American Literature: volume 2:

...Hayne, Robert Y., 85 Hazard, Ebenezer, 106, 107, 113-114, 115 Hazlitt, William, 206, 258 , 289 Hearne (directory), 264 n. , 280 , 247 Heeren, A. H. L., 112 Hegel, 209, 212, 213 Heidelberg , 34 Heine, 243 von Held, Toni, 357 n. Hemans, Mrs., 398 Henneman, John Bell, 318
...
Max. Freq. Min. Freq.
Entity Corpus Doc Corpus Doc  
Heidelberg (Baden-Wurttemberg, Germany) 301 8 1 0 0 user votes
Heidelberg (Canada) 0 0 0 0 0 user votes
Heidelberg (Kentucky, United States) 0 0 0 0 0 user votes
Heidelberg (Minnesota, United States) 0 0 0 0 0 user votes
Heidelberg (Mississippi, United States) 0 0 0 0 0 user votes
Heidelberg (Pennsylvania, United States) 0 0 0 0 0 user votes
Heidelberg (South Africa) 0 0 0 0 0 user votes
Heidelberg (South Africa) 0 0 0 0 0 user votes
Heidelberg (Texas, United States) 0 0 0 0 0 user votes
Heidelberg (Victoria, Australia) 0 0 0 0 0 user votes

† This entity has been selected by the automated classifier as the most likely match in this context. It may or may not be the correct match.