A method of eliciting an immune response in a patient who has lung cancer, acute myeloid leukemia, breast cancer, bile duct cancer, brain cancer, chronic lymphocytic leukemia, colorectal carcinoma, esophageal cancer, gallbladder cancer, gastric cancer, head and neck squamous cell carcinoma, hepatocellular cancer, melanoma, non-Hodgkin lymphoma, ovarian cancer, pancreatic cancer, prostate cancer, renal cell cancer, urinary bladder cancer, or uterine cancer, comprising administering to said patient a composition comprising a peptide in the form of a pharmaceutically acceptable salt and an adjuvant, wherein said peptide consisting of the amino acid sequence of GLLEDERALQL (SEQ ID NO:
- 518), thereby inducing a T-cell response to the lung cancer, acute myeloid leukemia, breast cancer, bile duct cancer, brain cancer, chronic lymphocytic leukemia, colorectal carcinoma, esophageal cancer, gallbladder cancer, gastric cancer, head and neck squamous cell carcinoma, hepatocellular cancer, melanoma, non-Hodgkin lymphoma, ovarian cancer, pancreatic cancer, prostate cancer, renal cell cancer, urinary bladder cancer, or uterine cancer.