This document discusses some of ILRI's (International Livestock Research Institute) crop-livestock research projects that are relevant to SIMLESA. It summarizes three projects: 1) Africa RISING which improves food security and farm income in Ethiopia through sustainable intensification of crop-livestock systems, 2) LegumeCHOICE which realizes the potential of multi-purpose legumes in East and Central Africa, and 3) N2Africa which increases nitrogen fixation to benefit smallholder farmers in Africa through increasing legume production and use. Potential livestock activities for SIMLESA Phase II are also outlined.