1. INTRODUCTION

2. OBSERVATIONS AND DATA SOURCES
2.1. Auxiliary Measurements

3. WLM SPECTRAL ANALYSIS
3.2. Placement of the Joint Sample onto the Metallicity Scale
3.3. Age Derivations

4. RESULTS
4.1. Metallicity Distribution Functions
4.2. Spatial Variations in Chemistry
4.3. Age Metallicity Relations

5. DISCUSSION
5.1. Global Metallicity Properties in the Sample
5.2. Spatial Abundance Signatures of the Sample