Exhibit 4(b) SUBADVISORY AGREEMENT This Agreement is between The Lincoln National Life Insurance Company ("the Company"), an Indiana corporation and Modern Portfolio Theory Associates, Inc. ("MPT"), a Delaware corporation with respect to Lincoln...Subadvisory Agreement • April 28th, 1998 • Lincoln National Variable Annuity Fund A
Exhibit 4(a) INVESTMENT MANAGEMENT SERVICES AGREEMENTInvestment Management Services Agreement • April 28th, 1998 • Lincoln National Variable Annuity Fund A
Group Variable Annuity Contract Number GVA- agrees withGroup Variable Annuity Contract • April 28th, 1998 • Lincoln National Variable Annuity Fund A • Indiana
SAFEKEEPING AGREEMENT BETWEEN THE LINCOLN NATIONAL LIFE INSURANCE COMPANY AND LINCOLN NATIONAL VARIABLE ANNUITY FUND A AND BANKERS TRUST COMPANY AS APPROVED BY THE COMMISSIONER OF INSURANCE OF INDIANASafekeeping Agreement • April 28th, 1998 • Lincoln National Variable Annuity Fund A
