Biography for Representative Silbernagel 63rd Legislative Assembly (2013-15) Bills Introduced by Representative Silbernagel, Peter F. Total Bills Introduced: 12 Primary Sponsor Member was not primary sponsor for any bills. Cosponsored Bills House Bills HB 1157 HB 1210 HB 1236 HB 1263 HB 1335 HB 1396 HB 1406 Senate Bills SB 2148 SB 2191 SB 2271 SB 2322 Senate Concurrent Resolutions SCR 4011