Box 1

Series consists of letters to and from colleagues and coworkers. Fricke’s letters to coworkers are represented in this collection by handwritten copies or rough drafts. Most of Fricke's letters consist of detailed instructions to his associates, and explanations of the experimental design. The responses to these letters contain reports of experimental results, and computations.

Series consists of letters to and from colleagues and coworkers. Fricke’s letters to coworkers are represented in this collection by handwritten copies or rough drafts. Most of Fricke's letters consist of detailed instructions to his associates, and explanations of the experimental design. The responses to these letters contain reports of experimental results, and computations.

Series consists of letters to and from colleagues and coworkers. Fricke’s letters to coworkers are represented in this collection by handwritten copies or rough drafts. Most of Fricke's letters consist of detailed instructions to his associates, and explanations of the experimental design. The responses to these letters contain reports of experimental results, and computations.

Series consists of letters to and from colleagues and coworkers. Fricke’s letters to coworkers are represented in this collection by handwritten copies or rough drafts. Most of Fricke's letters consist of detailed instructions to his associates, and explanations of the experimental design. The responses to these letters contain reports of experimental results, and computations.

Series consists of letters to and from colleagues and coworkers. Fricke’s letters to coworkers are represented in this collection by handwritten copies or rough drafts. Most of Fricke's letters consist of detailed instructions to his associates, and explanations of the experimental design. The responses to these letters contain reports of experimental results, and computations.

Series consists of letters to and from colleagues and coworkers. Fricke’s letters to coworkers are represented in this collection by handwritten copies or rough drafts. Most of Fricke's letters consist of detailed instructions to his associates, and explanations of the experimental design. The responses to these letters contain reports of experimental results, and computations.

Series consists of letters to and from colleagues and coworkers. Fricke’s letters to coworkers are represented in this collection by handwritten copies or rough drafts. Most of Fricke's letters consist of detailed instructions to his associates, and explanations of the experimental design. The responses to these letters contain reports of experimental results, and computations.

Series consists of letters to and from colleagues and coworkers. Fricke’s letters to coworkers are represented in this collection by handwritten copies or rough drafts. Most of Fricke's letters consist of detailed instructions to his associates, and explanations of the experimental design. The responses to these letters contain reports of experimental results, and computations.

Series consists of letters to and from colleagues and coworkers. Fricke’s letters to coworkers are represented in this collection by handwritten copies or rough drafts. Most of Fricke's letters consist of detailed instructions to his associates, and explanations of the experimental design. The responses to these letters contain reports of experimental results, and computations.

Series consists of letters to and from colleagues and coworkers. Fricke’s letters to coworkers are represented in this collection by handwritten copies or rough drafts. Most of Fricke's letters consist of detailed instructions to his associates, and explanations of the experimental design. The responses to these letters contain reports of experimental results, and computations.