a b s t r a c tLet {X n , n ≥ 1} be a sequence of d-dimensional stationary Gaussian vectors, and let M n denote the maxima of {X k , 1 ≤ k ≤ n}. Suppose that there are missing data in each component of X k and let M n denote the maxima of the observed variables. In this paper, we study the asymptotic distribution of the random vector ( M n , M n ) as the correlation and cross-correlation satisfy strongly dependent conditions.