N/A
- Buyer Nancy A. Nielson Survivors (trust)
- Seller Ronald P. and Nancy A. Nielson 1991 (trust)
N/A
- Buyer Nancy A. Nielson (trustee) and Ronald P. & Nancy A. Nielson 1991 (trustees)
- Seller Nancy A. and Ronald P. Nielson
N/A
- Buyer Nancy A. and Ronald P. Nielson
- Seller Nancy A. Nielson
N/A
- Buyer Nancy A. Nielson
- Seller Clarke A. Stone (trustee), Nancy A. Nielson (trustee) and Stone 1991 (trustee)